[Bounty] Allshare Cast Wireless Hub fix for rooted phones - Sprint Samsung Galaxy S III

It appears that regardless of the ROM or kernel, if your phone is rooted then the Allshare Cast Wireless Hub will not work. I've searched through nearly every Rom thread in the development section and I couldn't find anyone that has it working. I've tried resetting the flash counter to 0 via Triangle Away and tried using the stock rom and kernel to no avail. The wireless hub was a Christmas gift from my mother and I don't have the heart to take it back because as it stands now it's a $70 paper weight. I looked through the rules and it doesn't appear that these types of threads are against the rules. I'm hoping that someone can find a fix for this that will make it work on rooted phones. I'm even willing to send out my wireless hub to a developer if they don't have one so they can try to fix it.
1. jhoffy22 - $10
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jhoffy22 said:
It appears that regardless of the ROM or kernel, if your phone is rooted then the Allshare Cast Wireless Hub will not work. I've searched through nearly every Rom thread in the development section and I couldn't find anyone that has it working. I've tried resetting the flash counter to 0 via Triangle Away and tried using the stock rom and kernel to no avail. The wireless hub was a Christmas gift from my mother and I don't have the heart to take it back because as it stands now it's a $70 paper weight. I looked through the rules and it doesn't appear that these types of threads are against the rules. I'm hoping that someone can find a fix for this that will make it work on rooted phones. I'm even willing to send out my wireless hub to a developer if they don't have one so they can try to fix it.
1. jhoffy22 - $10
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I'll put in $5

I had one for a week before returning it to Amazon. It wasn't reliable for me. I seem to remember rooting being ok. However, the Rom and recovery would need to be stock. Maybe I remember wrong.
Sent from my SPH-L710 using xda app-developers app

I'll match you hoffy, I would love to see the hub reliably fixed for our s3's without going back to stock.

I can only match you frustration. I have spent many hours trying myself and researching how to fix this only to find that it appears to be a problem within the kernel its self. With the Rom, kernel, and everything stock it works. I have tried on many threads to see if we could get a dev to pick this up with no avail. We have some great kernels out there and besides who wants to stay 100% stock or let's face it why would we be on Xda forums. I would be willing to donate as well. Their has to be some way to resolve the issue.

jhoffy22 said:
It appears that regardless of the ROM or kernel, if your phone is rooted then the Allshare Cast Wireless Hub will not work. I've searched through nearly every Rom thread in the development section and I couldn't find anyone that has it working. I've tried resetting the flash counter to 0 via Triangle Away and tried using the stock rom and kernel to no avail. The wireless hub was a Christmas gift from my mother and I don't have the heart to take it back because as it stands now it's a $70 paper weight. I looked through the rules and it doesn't appear that these types of threads are against the rules. I'm hoping that someone can find a fix for this that will make it work on rooted phones. I'm even willing to send out my wireless hub to a developer if they don't have one so they can try to fix it.
1. jhoffy22 - $10
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I might be misunderstanding the purpose of the hub - AllShare used to be a version of media streaming protocol, allowing devices like Xboxes and bluray players to stem media from your phone. Is the hub supposed to be a way of adding that capability to tvs that don't have it built in?
Or is it supposed to allow full screen sharing? (As in being able to see your home screen or play Angry Birds on your big screen, for example)
Sent from my SPH-L710 using xda app-developers app

styles420 said:
I might be misunderstanding the purpose of the hub - AllShare used to be a version of media streaming protocol, allowing devices like Xboxes and bluray players to stem media from your phone. Is the hub supposed to be a way of adding that capability to tvs that don't have it built in?
Or is it supposed to allow full screen sharing? (As in being able to see your home screen or play Angry Birds on your big screen, for example)
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
Yes. It has an HDMI out to TVs that are not Samsung Smart TVs.
http://www.samsung.com/us/mobile/cell-phones-accessories/EAD-T10JDEGSTA

I have a Samsung smart tv, and I can't figure out how to make my Galaxy note show it's screen directly. It does link DNLA as photos or videos but then in simple sequential mode with no apps to control it with.
Sent from my SGH-T889 using Tapatalk 2

I'm not a programmer so I don't know what the difference might be. But I got a Samsung BD-E6500 blue-ray player for X-mass and I am able to stream videos and pictures from my phone using Allshare. I have a rooted S3 running Wicked Sensations ROM. The only modification I had to make to my phone was reinstalling my Samsung account on the phone.
Hope this info helps point somebody in the right direction.

jpnelson40 said:
I have a Samsung smart tv, and I can't figure out how to make my Galaxy note show it's screen directly. It does link DNLA as photos or videos but then in simple sequential mode with no apps to control it with.
Sent from my SGH-T889 using Tapatalk 2
Click to expand...
Click to collapse
DLNA only does media streaming, not screen sharing.
buckeye_jeff said:
I'm not a programmer so I don't know what the difference might be. But I got a Samsung BD-E6500 blue-ray player for X-mass and I am able to stream videos and pictures from my phone using Allshare. I have a rooted S3 running Wicked Sensations ROM. The only modification I had to make to my phone was reinstalling my Samsung account on the phone.
Hope this info helps point somebody in the right direction.
Click to expand...
Click to collapse
The difference is that with media streaming, the file is played by the device being streamed to (streaming basically means that the file is played as it is downloaded, rather than waiting for the whole file to transfer before starting playback). The media must be prerecorded, so live interaction with an app is impossible (and tvs and bluray players have no idea what to do with an apk file).
Screen sharing is more like connecting a camera to your tv and pointing it at your phone's screen - the phone does all of the processing, which is why you can see the android interface and all of your apps in real time. It's basically like your phone is the computer and the tv is just the monitor.
Sent from my SPH-L710 using xda app-developers app

styles420 said:
DLNA only does media streaming, not screen sharing.
The difference is that with media streaming, the file is played by the device being streamed to (streaming basically means that the file is played as it is downloaded, rather than waiting for the whole file to transfer before starting playback). The media must be prerecorded, so live interaction with an app is impossible (and tvs and bluray players have no idea what to do with an apk file).
Screen sharing is more like connecting a camera to your tv and pointing it at your phone's screen - the phone does all of the processing, which is why you can see the android interface and all of your apps in real time. It's basically like your phone is the computer and the tv is just the monitor.
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
Such screen sharing is just what I want. It allows you to use all the nice tools and apps on the phone, instead of the crude sequential slide shows one can see on the TV, for example. Also, sometimes I want to demo a program or show a map from my phone on the big screen, so others can see it happen (looking over one's shoulder isn't optimal!).

Allshare cast requires a additional accessories. Call a hub. It will then share your phone screen with other devices. Tv's. Cpu etc
Galaxy S 3 32gb ...Sprint
jelly bean LJ7 rooted....yahhhyuhhh
---------- Post added at 08:53 AM ---------- Previous post was at 08:51 AM ----------
Also if you want to stream go to settings. Then more settings and turn on nearby devices. Then you can stream to any wifi connected device. No hub
Needed. The hub is only for screen share
Galaxy S 3 32gb ...Sprint
jelly bean LJ7 rooted....yahhhyuhhh

i'll be glad to chip in if someone is able to fix this...
triangle away does not solve it for me either.
n7100/ARHD/perseus kernel

I just bought one today.. now i wish i would of known it didn't work on rooted phones before i spent the money. Ugh
Sent from my SPH-L710 using xda app-developers app

jpnelson40 said:
Such screen sharing is just what I want. It allows you to use all the nice tools and apps on the phone, instead of the crude sequential slide shows one can see on the TV, for example. Also, sometimes I want to demo a program or show a map from my phone on the big screen, so others can see it happen (looking over one's shoulder isn't optimal!).
Click to expand...
Click to collapse
Unfortunately, you won't be able to do that with a bluray player... If you can connect a computer to a display large enough for your needs (such as your tv), then you might be able to set up a vnc server on your phone and a vnc viewer on the computer. The setup might take some tweaking, especially to deal with screen rotation, and vnc is likely to have a slight lag... otherwise, it appears that the AllShare hub or a similar device (if one exists and is compatible) will be the only other way to do wireless screen sharing
On a semi related note, does anyone here know what the hdmi cable for the S3 will display on the external screen? In other words, does it share the screen or just media that is playing on the phone?
Sent from my SPH-L710 using xda app-developers app

I will also donate
Sent from my SPH-L710 using xda premium

Let me start off with a disclaimer: I have never used Allshare, nor do I have a hub. That being said, I would put a good chunk of money on the problem being caused by HDCP. I would recommend researching this.
Sent from my SPH-L710 using xda premium

styles420 said:
Unfortunately, you won't be able to do that with a bluray player... If you can connect a computer to a display large enough for your needs (such as your tv), then you might be able to set up a vnc server on your phone and a vnc viewer on the computer. The setup might take some tweaking, especially to deal with screen rotation, and vnc is likely to have a slight lag... otherwise, it appears that the AllShare hub or a similar device (if one exists and is compatible) will be the only other way to do wireless screen sharing
On a semi related note, does anyone here know what the hdmi cable for the S3 will display on the external screen? In other words, does it share the screen or just media that is playing on the phone?
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
It will share the screen, if you have the proper cable (and 5-11 pin adapter with some older cables); I have a Galaxy Note II, and that also works well sharing the screen. One can also use DLNA features to share media, but I find that screen sharing is much more convenient, since one has all the user interface advantage of the Android apps. I also would prefer if screen sharing could be done wireless. Samsung is being coy about this issue, I think, confusing everyone with the AllShare names, keeping the descriptions vague, etc. If one can share screen wirelessly with any Samsung Smart TV, even the latest, I haven't seen any posts to verify that. Some posts seem to imply that the "dongle" is needed only for older TVs, but that seems to be incorrect (and the dongle seems not to work well in any case from my reading). I would be happy to have these conclusions refuted.

AllShare Cast HUB mirrors everything u see on ur phone on ur tv. AllShare App streams pics, videos, music. Just like IMedia Share. Mirroring and Streaming are different.
GS3 Amplified

Sprint Note 2 SPH-L900
The vid below is the only proof I was able to find of it working with a modified ROM. His kernel looks stock. I tried it with Whomp 2.6 with no luck although he is running 2.4 in this vid. I had already bought TriangleAway from PlayStore which did reset my flash counter on-screen without the resetting phone cycle it goes through otherwise but I think this was only when I had Perseus kernel or before I said yes to the MA7 update which failed anyway due to not being stock. Now that I set it back to stock kernel with stock boot loader TA will no longer visually reset my flash counter. I originally rooted with the Note2 toolkit and opted for adding the insecure boot image. I am going to try to just re-flash to complete stock and use CF auto and see how it goes. I just want to use my allshare cast dongle so I can keep the phone charged when screen sharing AND be rooted. Stupid to have to jump through so many hoops to use this dongle and some apps that only work if rooted.
http://www.youtube.com/watch?v=WeKPxZiimpo
**Update** I messed with it some more and tried to keep track of the variable steps I did to make it work for me. I left Whomp 2.6 installed and did a full wipe in stock boot-loader. I noticed after 1st boot before any updates or downloads happened that my device status reported as "normal". The 1st things I downloaded were my SuperSU Pro key and my paid Triangle Away. I ran Triangle Away which was no longer able to give an on-screen flash count in android on the stock kernel but it seems to do what it is supposed to do as it showed everything was stock in download mode. After I rebooted from the 1st run of Triangle Away I checked status which was in a long cycle of "scanning" only to end in "Modified" status. I finally got Allshare Cast to work like the vid above. I'm pretty sure you just need to check the box at the bottom for the system modified workaround in Triangle Away. Now I need to update to MA7 and see if I can still have everything work.
**Working great update** Whompasaurus 2.7.1 and stock bootloader and stock kernel. Think I may have taken the "long-cut" but I pretty much got it all working with this ROM and Triangle Away. Allshare Cast dongle is working great. Watched every episode of CHOSEN on Crackle on the TV. Somehow I broke Pie Navigation Control so I just re-installed the APK and it works again. Only thing that fails now is trying to use the ROMs wifi tether which crashes the phones Settings but at least with no lockup just a slight delay and back to normal just no launching of wifi tether. I will try to do the same for that. For now I have Klink usb that I bought a while ago.

Related

Does Note 2 (Allshare cast) work with PTV3000 (Miracast receiver)

has anyone tried this
i nkow the GS3 worked with the Netgear PTV3000
but it seems to be a case by case thing, because the NOte 10.1 didn't
I bought the all share cast hub, but it sucks, because only the Note 2 can connect to it, and no other Miracast certified device (laptop) can
although the allshare cast is based on Miracast
So I am looking to get the PTV3000 which I know my laptop will connect to, and any miracast phone should (Nexus 4, GS3 already confirmed to work)
I hope someone who has tried the GNote 2 can weigh in
Thanks
SS2006 said:
has anyone tried this
i nkow the GS3 worked with the Netgear PTV3000
but it seems to be a case by case thing, because the NOte 10.1 didn't
I bought the all share cast hub, but it sucks, because only the Note 2 can connect to it, and no other Miracast certified device (laptop) can
although the allshare cast is based on Miracast
So I am looking to get the PTV3000 which I know my laptop will connect to, and any miracast phone should (Nexus 4, GS3 already confirmed to work)
I hope someone who has tried the GNote 2 can weigh in
Thanks
Click to expand...
Click to collapse
If you look here http://forum.xda-developers.com/showthread.php?t=1847290 you can see that the Samsung Galaxy S3 is supposed to work with Netgear ptv3000. But there is also issues as seen here http://goo.gl/TkAUT
I currently own a Galaxy Note 2 (sgh-i317m LTE model) and the new Push2TV (ptv3000) and no matter what I do I cannot get it to work
My phone runs on stock 4.1.1 JB and my PTV3000 is up to date.
If I put the Push2Tv in Miracast "mode" I see it from my GN2 AllShare Cast menu and it tries to connect ... but after many seconds it fails.
If someone else got it to work I would like to know also
SyCoQC said:
If you look here http://forum.xda-developers.com/showthread.php?t=1847290 you can see that the Samsung Galaxy S3 is supposed to work with Netgear ptv3000. But there is also issues as seen here http://goo.gl/TkAUT
I currently own a Galaxy Note 2 (sgh-i317m LTE model) and the new Push2TV (ptv3000) and no matter what I do I cannot get it to work
My phone runs on stock 4.1.1 JB and my PTV3000 is up to date.
If I put the Push2Tv in Miracast "mode" I see it from my GN2 AllShare Cast menu and it tries to connect ... but after many seconds it fails.
If someone else got it to work I would like to know also
Click to expand...
Click to collapse
Full Miracast support isn't approved until Android 4.2 (according to Wiki)
Just received an email from Netgear support:
Thank you for choosing NETGEAR. My name is ... and I will be your support expert. I appreciate the opportunity to assist you.
Regarding the concern, sometime early next year Netgear will release the firmware for this device that will enable the Miracast to work with your smart phone. So at present you will not be able to use this feature from your Smart Phone.
Click to expand...
Click to collapse
I know 4.2 will officially support Miracast but we are talking about "AllShare Cast". The partnership has been announced between Samsung and Netgear but I see an update will be required.
SyCoQC said:
Just received an email from Netgear support:
I know 4.2 will officially support Miracast but we are talking about "AllShare Cast". The partnership has been announced between Samsung and Netgear but I see an update will be required.
Click to expand...
Click to collapse
Ah..I see. AllSHare cast TO a PVT3000. Wow. That's a great idea!! The second it works I will buy a Netgear PVT 3000!
Edit: Found this.
I'm running Sprint GSIII w/ 4.1 and follow these steps:
1) Hook up the PTV3000 like normal (power, HDMI)
2) When it's booted up and displays ready to connect, I push the little button on the side and get the PTV3000 into Miracast mode
3) Launch "Allshare Cast" from the GSIII, click on and let it scan. It should display some "random" Netgear PTV3000 number
4) Click "Connect"; a pop-up window should open saying "Connecting", and once done you should be connected.
.....and that's it. Whatever you do on the phone will display on your TV exactly as does in the palm of your hand. Sometimes I have to toggle the button on the side of the PTV3000 and restart the Allshare Cast app to get it to connect, but nothing else is necessary.
http://forums.androidcentral.com/samsung-galaxy-note-10-1/224488-allshare-cast-netgear-ptv3000.html
1) Hook up the PTV3000 like normal (power, HDMI)
2) When it's booted up and displays ready to connect, I push the little button on the side and get the PTV3000 into Miracast mode
3) Launch "Allshare Cast" from the GSIII, click on and let it scan. It should display some "random" Netgear PTV3000 number
4) Click "Connect"; a pop-up window should open saying "Connecting", and once done you should be connected.
Click to expand...
Click to collapse
All that process is exactly what I do, but at step 4 it says "Connecting", for a while, then it fails
I have a Canadian Rogers Galaxy Note II with stock 4.1.1 rom (simply rooted). It looks like it should work but it doesn't. I've even tried to connect right after switching between the WiDi to Miracast mode (saw this trick elsewhere) but it's a no go.
I'll wait for Netgear update :angel:
GS3 vs. GNII - shouldn't they both work??
It's strange that GS3 works while GNII doesnt - no? Really looking for a simple solution to push out to tv. have GTV 1Gen version (revue) and can't get anything to work properly to push to tv. was oping this box could do it!
sonicthoughts said:
It's strange that GS3 works while GNII doesnt - no? Really looking for a simple solution to push out to tv. have GTV 1Gen version (revue) and can't get anything to work properly to push to tv. was oping this box could do it!
Click to expand...
Click to collapse
Yes strange, I thought GS3 and GN2 were very similar. I've tried may scenario like resetting my PTV3000 with the reset button, restarted my GN2, tried to connect right after switching mode, waited for a complete AllShare Cast scan... and no solutions seems to work at the moment.
If someone know how to make it work without any PTV3000 update I'm ready to try
So is there any chance of extending the display to 1080p and outputting this to the miracast adapter? Ideally running two displays: An input device application (e.g. virtual KB/ mouse) on the phone and the main Android display on the monitor/TV?
Does a similar solution exist currently?
Connects to PTV3000 on LL1 build, get black screen on TV and settings FC on phone
scepterr said:
Connects to PTV3000 on LL1 build, get black screen on TV and settings FC on phone
Click to expand...
Click to collapse
same here
Updated PTV3000 to 2.2.2 firmware, still doesn't work, at least gives an error though, complains about HDCP. Works great on my Nexus 4 now though.
scepterr said:
Connects to PTV3000 on LL1 build, get black screen on TV and settings FC on phone
Click to expand...
Click to collapse
maybe working with gn2
scepterr said:
Updated PTV3000 to 2.2.2 firmware, still doesn't work, at least gives an error though, complains about HDCP. Works great on my Nexus 4 now though.
Click to expand...
Click to collapse
I never post anything, but I thoght this might help a few people.
There has been reports of it working with the Galaxy note 2, with firmware 2.2.4
productforums. google. com /forum /#!topic/ mobile/ 5kUFRgcEYXE (cant post links)
I havent tried it yet, I will once I get home and can hook it up to my tv.
/cross fingers
Equinoxio said:
I never post anything, but I thoght this might help a few people.
There has been reports of it working with the Galaxy note 2, with firmware 2.2.4
productforums. google. com /forum /#!topic/ mobile/ 5kUFRgcEYXE (cant post links)
I havent tried it yet, I will once I get home and can hook it up to my tv.
/cross fingers
Click to expand...
Click to collapse
If that is true I will buy one as well.
Edit:I asked some questions over in that forum as well.
2.2.6 released.
http://dl.dropbox.com/u/2410607/PTV3K_V2.2.6.sbin
"Chris LudlowLevel 1 Post replyJan 14 (15 hours ago)
I can confirm that the 2.2.4 firmware works with my Note 2.
PTV3000 2.2.4
Fully stock Note 2 AT&T - with the new 4.1.2 JB (multi window) update from samsung.
I had tried 2.1.4, 2.1.5, 2.2.2 and none worked.
After applying the 2.2.4 firmware the 1st couple of times connection failed. It turned off my wifi on the phone for some reason. When I turned it back on, opened Chrome browser then pulled the drop down message/task window and hit the "AllShare Cast" button, voila! It connected and is working pretty darn well considering this is beta. Lag is about 1 second, but all I want to do is watch pod casts/videos. Youtube as well as videos from channel9.msdn.com are playing perfectly (which I believe uses a silverlight/html 5 player).
I received a text in the middle of a video, so I flipped out to read it (mirrored on TV perfectly) but when I went back to chrome, the TV was stuck on the view of my message. I turned off the allcast, back on and it's running fine again."
https://productforums.google.com/forum/#!msg/mobile/5kUFRgcEYXE/EaqSUrE58v8J
That's a done deal for me. Buying one. You can set up PS3 Media Server to run from a PC, and use UPNPlayer to access PS3 Media Server on the Note 2, then play a video through MX Player or DicePlayer and wirelessly, sending it to the Netgear PVT3000. And that's my goal.
I will put up a video once I have this working.
It is stuff like this that still casts a shadow on android. Apple tends to work really well with apple products but android based on open source which supposedly supports more standards out of the box just asks for a bad rap when OEM's halfass hardware support. And why doesn't android still not have a GOTO product that supports mirroring and dual screen support? Android is just begging for a universal dock, much like laptops have had for awhile, but the OEM's are too greedy and limit accessories on the fact that you'll buy the next accessory that is only supported by x phone or x brand.
Sent from my GT-N7100
@rbiter said:
It is stuff like this that still casts a shadow on android. Apple tends to work really well with apple products but android based on open source which supposedly supports more standards out of the box just asks for a bad rap when OEM's halfass hardware support. And why doesn't android still not have a GOTO product that supports mirroring and dual screen support? Android is just begging for a universal dock, much like laptops have had for awhile, but the OEM's are too greedy and limit accessories on the fact that you'll buy the next accessory that is only supported by x phone or x brand.
Sent from my GT-N7100
Click to expand...
Click to collapse
Apple requires an Apple TV to "Airplay" and this means obviously, totally closed source. Android is developing the open sourced Miracast into it's operating system base. That means ANY Miracast enabled device will allow for functioning wireless display. Samsung's All Share cast can already connect with a Samsung dongle OR a Samsung TV that has AllShare Cast enabled. BUT, Allshare ALSO works with a Miracast enabled receiver, like the PVT3000 which is in firmware dev right now.
PVT3000 firmware 2.2.4 works with Stock Allshare cast Samsung ROMS currently (with some noise issues).
While Android, being that it is open source doesn't have a dedicated wireless app, besides Miracast, is going to run behind Apple, once it is finished solving the bugs it will surpass Apple just like everything else in Android that has been refined does.
Take a look at the Nexus 4 Miracasting. And you don't need "Android/Google TV" to use it.
3:30 mark to see the delay from Nexus 4 to the screen (perfect for video...not for gaming)
https://www.youtube.com/watch?v=DwvYrv2s9Kk
Now...see what NVIDIA has done using the Tegra 3 to enhance Miracast.
:35 mark for delay example.
https://www.youtube.com/watch?v=b52zqNIeQso
What's my point? It will get there, and when it does, it will be excellent.
EDIT: LG tv's are coming with Miracast built in. Check out this video. practically zero lag.
56 second mark for example.
https://www.youtube.com/watch?v=xPzRWw5LNL4
Edit 2:
Also..AirPlay has HUGE delays. About 3-4 seconds. While Miracast is getting down to around 60MS.
http://forum.algoriddim.com/viewtopic.php?id=1307
Manufacturers getting on board with Miracast:
http://certifications.wi-fi.org/sea...=&date_from=&date_to=&selected_certifications[]=69&x=62&y=15
and
http://certifications.wi-fi.org/sea...=&date_from=&date_to=&selected_certifications[]=67&x=37&y=8
I would say with this kind of collaboration it won't be long before Miracast comes to Apple products, unless Apple doesn't want that...then they had better expand the allowed receivers and improve their latency dramatically.
PVT3000 works on Galaxy Note 2 stock 4.1 ROM.
Ok. Received my Netgear PVT300 and here is what I have found so far. ONly testing with the 2.2.4 currently using a Galaxy Note 2 with stock ROM with power saving mode off.
1. NO noise line (garbled or digitized delays in the feed)
2. Sound and video sync fine.
3. If I am streaming Youtube, it seems that it works great, then may pause or stutter a bit. If I pick the phone up and click the power button or rotate the phone in my hand the stuttering goes away almost instantly. Like the phone has gone to sleep and moving it or pressing power brings the CPU back up to full speed. This may be important if Samsung needs to know that AllShare Cast sleeps too easily.
4. Netflix will NOT play through my wifi network when I have the AllShare cast on. Instead it grabs the cell tower for some weird reason. Also, equally as strange, Netflix plays the 16:9 (widescreen) videos in 4:3 (standard) making them look compressed...squished. Bizarre. As soon as I drop AllShare Cast the image goes widescreen and uses the wifi again.
5. Sometimes the AllShare complains that the stream is unstable and if I reconnect I might get a better signal. I am going to try placing the PVT in a better line of site place as it sits behind my HDTV right now.
6. And you aren't going to believe this one. I can connect to the PVT, then open up UPNPlayer, THEN...open a video that is being served from my PS3 Media Server off my PC, and play a 720P movie through the phone and out to the PVT. Unreal.
7. The only real hiccup is some actual frame dropping during playing. It's not bad...really barely noticeable But I can see it. If I have to guess I would say that there is a sync problem of some sort as the hiccup happens in a very evenly timed interval. Like every 23 out of 25 frames, that frame drops.
8. The delay is really minimal. I mean, you can see the delay from phone screen movement to TV, but even if you wanted to play a game...you could do it without much trouble if the game didn't require pinpoint reactivity (think Angry Birds Star Wars..lol)
Future testing plans:
I have not tried long term video playing, but I plan to and I plan to do it with the screen forced to stay on as well....just to see if the phone is deep sleeping and making the stream stutter because of it. I also plan to do all these same tests with 2.2.6 or the next beta that comes out (whichever happens first). I also want to try a customer ROM with a better kernel. I had a ROM on before and used the Perseus kernel and man....the phone was stupid fast. But I think it was killing the battery. Actually...that is another thing I wasnt to check. Making sure the battery can still charge while doing all of this. Sometimes running too many things and the GPS at the same time won't let the battery charge fast enough to beat the drain. Depends on your wall adapter really. Samsung's adapter is a 2 amp output and the phone needs it sometimes.
I could video my findings, but I doubt anyone cares that much.
HDCP
With a rooted note 2 running CleanROM ACE, I consistently get HDCP errors when attempting to connect. My girlfriend's stock note 2 works fine.
I'm not an expert, however from what I've read most roms do not include the files for HDCP authentication. I searched my device for libstagefright_hdcp.so for example, and came up with nothing.
The question arises:
Can you simply toss those files in the file system where they need to be? Will this yield the desired result?
I've also seen discussion of Cyanogen including these files with a setting to disable HDCP if a device is buggy. Can anyone confirm that?
Thanks for your time.

AllshareCast Dongle S/W update today

I got a notice to download the "AllshareCast Dongle S/W Update" to version LJ02 today. I don't have an AllshareCast dongle and I didn't even know that this app was installed on my phone. I'm wondering why they've pushed it out to everybody (I assume), since I imagine that only a tiny number of people have the app. Seems like it would make sense to install it only for people who actually have the dongle.
I'm thinking about uninstalling or freezing it. Has anybody else received it? Any thoughts?
I received the update last night around 130 am eastern........ Had no clue what it was. I am going to delete in a few minutes
Sent from my SAMSUNG-SGH-I747 using xda premium
even after update not clear it really updated the dongle.. no real way to tell.. still get system crash after connecting to the dongle. in lh1 firmeware.
lgkahn said:
even after update not clear it really updated the dongle.. no real way to tell.. still get system crash after connecting to the dongle. in lh1 firmeware.
Click to expand...
Click to collapse
What exactly is it
Sent from my SAMSUNG-SGH-I747 using xda premium
DerekPradoFLA said:
What exactly is it
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
It's supposed to allow the GS3 to update the software on the Allcast dongle that you can attach to TVs and such for device mirroring.
Sir_Brizz said:
It's supposed to allow the GS3 to update the software on the Allcast dongle that you can attach to TVs and such for device mirroring.
Click to expand...
Click to collapse
The update is showing as not compatible with my SGS3 if I look at it on the Play Store. Dunno if it's a region thing or the fact I'm rooted with stock?
I'm keen to try this update on my Allshare dongle. Would anyone be able to extract the APK for this update?
skuffle said:
The update is showing as not compatible with my SGS3 if I look at it on the Play Store. Dunno if it's a region thing or the fact I'm rooted with stock?
I'm keen to try this update on my Allshare dongle. Would anyone be able to extract the APK for this update?
Click to expand...
Click to collapse
Are you on LH9? It seems to only work on LH9 and LI5.
It's not an ATT GS3, so it's not got that firmware on it, but is the latest stock for my region, as far as I know (UK).
I was hoping the APK alone might still work, as it appears to be updating the Allcast dongle itself, rather than being tied to anything on the phone, hardware-wise.
Perhaps Samsung are rolling it out to a select few 'test' firmwares first? I believe I'm on LJ4, but I'm not up on Samsung's firmware terminology - not needed to really stray from rooted stock on this phone.
If you're able to extract the APK, it would be much appreciated
Sent from my GT-I9300 using Tapatalk 2
skuffle said:
It's not an ATT GS3, so it's not got that firmware on it, but is the latest stock for my region, as far as I know (UK).
I was hoping the APK alone might still work, as it appears to be updating the Allcast dongle itself, rather than being tied to anything on the phone, hardware-wise.
Perhaps Samsung are rolling it out to a select few 'test' firmwares first? I believe I'm on LJ4, but I'm not up on Samsung's firmware terminology - not needed to really stray from rooted stock on this phone.
If you're able to extract the APK, it would be much appreciated
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
I will see if I can get it.
The developers email is s[email protected]. If that doesn't ring alarm bells I'm not sure what would..
z2k said:
The developers email is [email protected]. If that doesn't ring alarm bells I'm not sure what would..
Click to expand...
Click to collapse
This is a legitimate Samsung update and it is a part of the function that allows you to share the screen with Dlna enabled devices such as blue ray players, wdtv (and other streaming boxes) and hdtv with the function.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
stan.s said:
This is a legitimate Samsung update and it is a part of the function that allows you to share the screen with Dlna enabled devices such as blue ray players, wdtv (and other streaming boxes) and hdtv with the function.
Click to expand...
Click to collapse
Are you sure about that? What you're describing sounds like "AllShare Play" which is a completely different app. Where did you get your information that this app has some connection to DLNA?
I have been using the all share dongle. It is just as described as above. I mirror my phone thru the dongle to and TV with a HDMI port. Or Samsung devices. Play videos games whatever. All share play let's you remote control devices from your phone. All share dongle does work thru some type of dlna service from what I read on Samsung site and other places.
I was using this feature before the update was put out. It now shows up as a installed app. Before the update it was just something you could turn on in settings and still is.
It's the pre configured scan portion for the $90 wifi dongle that you buy to connect to hdmi port on projectors and hdtv displays and or the software for your computer that allows you to share via wifi or Internet.
I bought the MHL connection and carry a cable so when I am in hotels I watch what I want (netflix, Hulu) while the phone charges.
But the address of the developer is legit.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
stan.s said:
It's the pre configured scan portion for the $90 wifi dongle that you buy to connect to hdmi port on projectors and hdtv displays and or the software for your computer that allows you to share via wifi or Internet.
I bought the MHL connection and carry a cable so when I am in hotels I watch what I want (netflix, Hulu) while the phone charges.
But the address of the developer is legit.
Click to expand...
Click to collapse
I'm sure that the update is legit. I just want to avoid confusion and misinformation about what it's for:
The Allshare Cast Dongle app supports the Allshare Cast Dongle
The Allshare Play app provides DLNA connectivity to DLNA-capable devices
I believe that the Allshare Cast Dongle does not use DLNA and that this update has no relationship to the Allshare Play app or to DLNA capability. If anybody has good evidence to the contrary, please post it.
That being said, my guess is that this new update being pushed out is useless to the great majority of us who don't have the dongle.
I'm pretty sure All Share Cast is Samsung's version of Miracast.
Sir_Brizz said:
I'm pretty sure All Share Cast is Samsung's version of Miracast.
Click to expand...
Click to collapse
That's exactly what it is, I don't think the dongle uses DLNA at all.
I've found that this update has been changed to be compatible with my phone (stock UK GS3) over the last few days. It originally was shown as not compatible.
It basically prompts you to update your Allshare Cast dongle firmware when you next connect to it. It updates the dongle firmware - wirelessly - to version LJ02, which appears to have made the dongle connection much more stable, and quicker to establish.
OK, so I installed the update, then uninstalled it when I saw that it was useless for me. Now, I am getting a perpetual update notice in Google Play. Does anybody know a way to make the update notice go away without actually installing the app? The only way I can think of is to install it and then freeze it, but that seems like a waste.
stan.s said:
It's the pre configured scan portion for the $90 wifi dongle that you buy to connect to hdmi port on projectors and hdtv displays and or the software for your computer that allows you to share via wifi or Internet.
I bought the MHL connection and carry a cable so when I am in hotels I watch what I want (netflix, Hulu) while the phone charges.
But the address of the developer is legit.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
Why do you believe that the email address is legit? If you go to the "Samsung Mobile Print" app in google playstore the developers email is mprint.sec@samsung.com
z2k said:
Why do you believe that the email address is legit? If you go to the "Samsung Mobile Print" app in google playstore the developers email is mprint.sec@samsung.com
Click to expand...
Click to collapse
I just had a quick back and forth with Samsung. It is Not a official app. All official app can be found at www.Samsungapps.com.
Edit: seems that Samsung isn't sure it is or not.... They talked with someone else who says that it is valid. XDA has it marked as bloatware that can be removed.
Edit2: Lookout Security says they've been asked about it before and "We have encountered this in the past and Samsung has stated that this is their app via our contact." I'm requesting it be confirmed.
Edit3: A second person at Samsung support says it's not official and a 3P app.
It CAN be un installed with TI. First detach it from the market and then uninstall. It's actual name is com.sec.fwupgrade so don't be alarmed when it says that. I will be sending it to a couple of security vendors to include in malware lists and questioned Samsung why they have not had the app removed.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

[Q] ARLiberator/AllShare Cast and my S3...

I rooted my S3 so I could use ARLiberator with the AppRadio2. I am using the AllShare Cast dongle with the AppRadio to make it all work wirelessly. After I rooted my phone, the AllShare Cast option in my settings was gone. So, (keep in mind I'm a noob) when I got the notice my phone was due for an Over the Air update, I did it. Good news, it didn't brick my phone and I got AllShare Cast back. Bad news, it took my root away.
So, I need to know where I can find a 100% stock image that just injects root that I can do via Odin. The only reason I have to root right now is to get this working with AppRadio. In the future I may get more crazy with other ROMs, but right now I just want this to work.
Can someone point me to a safe tar file that is the root for a stock image on the AT&T SGS-i747 that is the most current?
Thanks.
AND, if there's anything else I need to know, please inform away! The root I did last time didn't add to my counter, so I'm kinda hoping that any new root I do won't either. If it does, I guess that is okay as long as the triangle app I've read about can fix it.
Again, thanks for any and all input. I'm learning as fast as I can.
shawn10ski said:
I rooted my S3 so I could use ARLiberator with the AppRadio2. I am using the AllShare Cast dongle with the AppRadio to make it all work wirelessly. After I rooted my phone, the AllShare Cast option in my settings was gone. So, (keep in mind I'm a noob) when I got the notice my phone was due for an Over the Air update, I did it. Good news, it didn't brick my phone and I got AllShare Cast back. Bad news, it took my root away.
So, I need to know where I can find a 100% stock image that just injects root that I can do via Odin. The only reason I have to root right now is to get this working with AppRadio. In the future I may get more crazy with other ROMs, but right now I just want this to work.
Can someone point me to a safe tar file that is the root for a stock image on the AT&T SGS-i747 that is the most current?
Thanks.
AND, if there's anything else I need to know, please inform away! The root I did last time didn't add to my counter, so I'm kinda hoping that any new root I do won't either. If it does, I guess that is okay as long as the triangle app I've read about can fix it.
Again, thanks for any and all input. I'm learning as fast as I can.
Click to expand...
Click to collapse
Take a look here, look for the stock image with root injected into it. I am also using Allshare Cast with Arliberator - how is it working out for you? I have some issues where my subwoofer will turn off sometimes, but if I press the menu button on the Appradio to launch voice commands, then click back, the subwoofer will turn on. Weird...
I've been eyeballing this setup. Do either of you have Tasker? I'm wondering if it can be setup so that I don't even have to take my phone out of my pocket. Do you have to manually press a button on the Allshare dongle every time you get in the car or will it connect automatically after the initial setup?
Thanks,
Bodie
As long as arliberator is running on the phone, it should connect automatically. MOST of the time. I've changed to the wired setup using the Samsung mhl adapter. I never got the sound quality to be good using the all share cast dongle. Since I really wanted to run Pandora,sirius xm and other music apps from my phone,this was really a bust for me. I also went through the counterfeit dongle issues. I bought one on Amazon and got all the snow issues I've read other people had. I went to Samsung's website and bought it directly through them, and I've had no problems since. I've been running it a week with that setup and have had no issues. It just works like it should. I had connection issues with all share cast With it stopping at random. I'm very hopeful that all my trial and error is over.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

FL04 jellybean and Samsung allshare media hub at sprint

I went yo the sprint store to pay my bill and saw this on the way out. It apparently, to the uninitiated, acts like a router but only connects with allshare and HDMI to the TV. A salesman and myself tried playing with it. I'm on calkulin el29 2.8.1. and couldn't connect to the in store model. Upon further investigation, it only works with the note 1&2 and the s3. I couldn't figure out why or what's the difference that those devices have that mine doesn't. Could it be jellybean? I installed fl04 but couldn't make it back to test it out. I'm assuming it's a jb thing. So the other hardware has nfc, big f'in deal. You have to be extremely close for that to work. It can't be that it's on the n band of wifi, can it? Afaik, this phone can go dual band. Does anyone have an explanation or work around for this? I've got a roku and wdtv and Panasonic bluray and my gf has a Sony br. Very few file types actually play on these dlna devices from the phone. I've tried allshare and imediashare and a few others but if one won't play them then none of them will work. I thought there might be such a thing as a device like this one that its only function is being a dlna receiver, but I can't find anything other than this. Apparently HTC makes something similar but it only works on their phones. What the heck?
oscarthegrouch said:
I went yo the sprint store to pay my bill and saw this on the way out. It apparently, to the uninitiated, acts like a router but only connects with allshare and HDMI to the TV. A salesman and myself tried playing with it. I'm on calkulin el29 2.8.1. and couldn't connect to the in store model. Upon further investigation, it only works with the note 1&2 and the s3. I couldn't figure out why or what's the difference that those devices have that mine doesn't. Could it be jellybean? I installed fl04 but couldn't make it back to test it out. I'm assuming it's a jb thing. So the other hardware has nfc, big f'in deal. You have to be extremely close for that to work. It can't be that it's on the n band of wifi, can it? Afaik, this phone can go dual band. Does anyone have an explanation or work around for this? I've got a roku and wdtv and Panasonic bluray and my gf has a Sony br. Very few file types actually play on these dlna devices from the phone. I've tried allshare and imediashare and a few others but if one won't play them then none of them will work. I thought there might be such a thing as a device like this one that its only function is being a dlna receiver, but I can't find anything other than this. Apparently HTC makes something similar but it only works on their phones. What the heck?
Click to expand...
Click to collapse
The media server and display device need to be connected to the same network.
In your example, your phone needs to be connected to the same wireless network as the shop's TV.
Allshare is just Samsung's name for DLNA media sharing. Fun to play with in the home.
FL04
Just fyi, since the update to JB, Samsung has added in some media component to the movie player so you can stream to a samsung smart tv. This feature wasnt available in GB or ICS
You can do this with photos in the gallery app as well...
ryandoubleu said:
Just fyi, since the update to JB, Samsung has added in some media component to the movie player so you can stream to a samsung smart tv. This feature wasnt available in GB or ICS
Click to expand...
Click to collapse
Okay. Then maybe I should flash back to fl04 and see if it connects. I should download the user manual for it and see if you have to connect the hub to your network or the phone connects directly to the hub. I don't have any other dlna devices besides the phone that could feed the hub. The sales people said that it will only work with Samsung phones and allshare. That's too bad that it isn't your standard dlna hub, but it looks like its software between the phone and hub are made to be proprietary. I hate crap like that. Plus, their asking price of $100 is too much IMO. I'd pay $50 at the most for it. That was the general consensus with reviews of it. It works with only a limited amount of new phones and it's too expensive for what it is.
Dlna, across the board, has one requirement; same network as stated above. Have the shop attach your device to their network and it'll work. It's not proximity like nfc.
Sent from my SPH-D710 using Xparent ICS Tapatalk 2
hmm
if you have a wirless router in your house, you do not need the allshare media hub as long as you have a samsung smart tv (not sure about other smart tv manufacturers)
When I ran the all share app it browsed my PC then streamed a video from the PC to the phone, then my Sony TV switched inputs by its self and started playing the movie on the tv without wires
You dont even need a smart TV, I play music, videos, slideshows, etc... through my xbox all I do is choose the switch player option :thumbup:
Sent from my SPH-D710 using xda premium

[Q] Miracast on Tab S 8.4

Ive seen so many mixed report regarding Miracast. I really like the idea but am cautious. From what i understand Netgears Push 2 TV PTV3000 is considered one of the better dongles. Anyone got any recommendations or are currently using Miracast on thier Tab S? Not entirely sure if it is even compatible. Would appreciate any feedback on your experiences and any recommendations.
I've got it. I use it. It works.
I got it when I had my Surface 2, I've continued using it with this Tab. Connects perfectly. Only thing I've noticed is that after watching a few HD YouTube videos, the sound goes out of sync with the video. I've yet to fully investigate this phenomenon, whether it be the YouTube app, the Tab, background apps etc. but can't see it been anything to do with the Netgear. I'm off on holiday now so won't be able to look into that for another week.
P.S. not sure if you could use Chromecast in the same way, but if so it would be a cheaper option.
SteveYorks said:
I've got it. I use it. It works.
I got it when I had my Surface 2, I've continued using it with this Tab. Connects perfectly. Only thing I've noticed is that after watching a few HD YouTube videos, the sound goes out of sync with the video. I've yet to fully investigate this phenomenon, whether it be the YouTube app, the Tab, background apps etc. but can't see it been anything to do with the Netgear. I'm off on holiday now so won't be able to look into that for another week.
P.S. not sure if you could use Chromecast in the same way, but if so it would be a cheaper option.
Click to expand...
Click to collapse
Many thanks for your reply, did you root your Tab S?
No. And it's the 10.5
My DLink Miracast adapter works perfect with the Tab S 8.4. Remember to update the firmware after you get the adapter home. Else it'll lag like hell. After the update it works like a charm.
And Tab isn't rooted.
geoux said:
My DLink Miracast adapter works perfect with the Tab S 8.4. Remember to update the firmware after you get the adapter home. Else it'll lag like hell. After the update it works like a charm.
And Tab isn't rooted.
Click to expand...
Click to collapse
Update:
After the recent Tab S firmware update, it simply stopped working. Samsung, what did you do?
Update:
After a firmware update of the Miracast dongle, it started working again. Darn.
Ah, glad it's not just me then. I tried casting to the tv the other day (I'd just rooted the day before that) and I got an incompatible hardware issue or something, thought I'd broken something. I might have had an update in the background and it's ****ed it.
I'm using the Netgear PTV3000.
possible solution
geoux said:
Update:
After the recent Tab S firmware update, it simply stopped working. Samsung, what did you do?
Click to expand...
Click to collapse
please see below...i know u say that you're not rooted but if u are using custom kernel or recovery then this pertains to u too
SteveYorks said:
Ah, glad it's not just me then. I tried casting to the tv the other day (I'd just rooted the day before that) and I got an incompatible hardware issue or something, thought I'd broken something. I might have had an update in the background and it's ****ed it.
I'm using the Netgear PTV3000.
Click to expand...
Click to collapse
if u are using cw/twrp/philz recovery and/or the sky high kernel then the custom images have broken your wifi...u can either install my SuperSamung V2 rom with the fix already included or edit your build prop by adding the line wlan.wfd.hdcp=disable then save & reboot
Sorry to revive an old thread, but i'm considering getting a Miracast dongle to feed powerpoint presentations to an office projector from my Tab S. Couple questions though:
1. Will it work?
2. Am I better off going the wired micro-usb-to-hdmi route?
I'd really rather go wireless so I can walk around and not worry about yanking the cable off in the middle of a meeting with top execs.
Why miracast instead chromecast? Chromecast works perfectly from the tablet or pc and has better support.
I just see miracast as a poor mans version of chromecast.
I'm also wondering about this.
For screen monitoring of e.g. games, photo viewing with Gallery of QuickPix, or tv streaming using an app provided by my cable company
I understood Chromecast is supposed to be especially good at showing content in the cloud. I forgot the exact list of supported services... Things like YouTube, picasa, Spotify, radio streams, Netflix? In this case, your tablet "refers" to the content, and chromecast does the actual downloading/streaming. Screen mirroring was added as an afterthought, and last I checked (hmm, 6 months ago) subject to a lot of disclaimers, supported only on some devices.
I understood Miracast is true screen mirroring, but the few receiver devices I looked at, mention technical limits, like (example) 15fps, which makes me doubt their use for video mirroring.
Thus I haven't bought anything yet :-\
More testimonies of miracast & Chromecast users could be interesting!
screen mirroring works fine with chromecast as long as you are not doing something effected by input/screen lag. Watching video from an app that is not natively supporting chromecasting (showbox...) is relatively simple. If you are on this forum you shoild have the ability to do it, just maybe not someone who can only facebook on their tab might have small issues. Casting pictures, slides, presentations or websites is fine too since there is no need to worry about the lag.
Gaming is annother story if you the person playing os wanting to use the tv screen then you have to pick a game with care. Any game that requires good to impossible timing (flappy anything or one finger death punch) is a great way for a masochist to have fun with out a sadist being in the room. Games that do not need fast timing like turn based strategy games or certain types of puzzle games are fine and work great. Even quite a few emulators work well like this but with the same game choice restrictions.
The screen lag you get is not anything like low fps it is input lag from the time difference it would take to simply send the information to your tablet vs the time it takes to send the information to your router and the router to send the information to the chromecast. I would assume miracast would suffer frome the same issues, though I haven't tried it yet.
acdbrn2000 said:
screen mirroring works fine with chromecast as long as you are not doing something effected by input/screen lag. Watching video from an app that is not natively supporting chromecasting (showbox...) is relatively simple.
Click to expand...
Click to collapse
Interesting.
Is both screen + audio sent to the Chromecast then? Or are there audio/video sync issues... If video happens on tv but lags behind the video+audio of the tablet...
The audio went out of the tv when I did a cast using cast screen. Most of the casting I do from my device uses uPnPlay a wonderful free app that is as good as most if not all the paid upnp apps (bubble upnp/ allcast). I have never had any issues with audio desync using that app.
when I did a sceen cast with show box I did have a streaming hicup (a slight stutter) once or twice but that may have been due to my old router (wrt54g) and not so much the chromecast.
fred_be9300 said:
Interesting.
Is both screen + audio sent to the Chromecast then? Or are there audio/video sync issues... If video happens on tv but lags behind the video+audio of the tablet...
Click to expand...
Click to collapse
Never had any sync issues casting with chromecast.
In most situations you would never have to screen cast as chromecast can pretty much cast anything web or local natively.
Presentations is really the only use I can see for screen casting.
ashyx said:
In most situations you would never have to screen cast as chromecast can pretty much cast anything web or local natively. Presentations is really the only use I can see for screen casting.
Click to expand...
Click to collapse
as I mentioned earlier, my TV cable provider, has an app that streams live TV. We have a 2nd TV in the bedroom for which we don't have a decoder box, but I hope I could screenmirror the TV stream that I can get through the App (audio&video).
fred_be9300 said:
as I mentioned earlier, my TV cable provider, has an app that streams live TV. We have a 2nd TV in the bedroom for which we don't have a decoder box, but I hope I could screenmirror the TV stream that I can get through the App (audio&video).
Click to expand...
Click to collapse
It should work fine for that then. You may get the occasional hiccup depending on many things but for the most part I do not see any reason why it would not work for you.
fred_be9300 said:
Interesting.
Is both screen + audio sent to the Chromecast then? Or are there audio/video sync issues... If video happens on tv but lags behind the video+audio of the tablet...
Click to expand...
Click to collapse
So I caved and bought an Chromecast (CC)
Findings:
- screencast works fine most of the time. Transfers audio and video, and keeps good sync. But some applications cause a crash and reboot of the tablet (e.g. mirroring of MX Player playing a video)
- casting youtube works fine.
- the app I was most interested in (a TV streaming app of my local TV cable company) in fact does both Chromecasting, and works in screen casting mode. Hurray)
- good wifi reception is needed on both the tablet and the CC
and a general point
- according to reading around, it's not possible to use the CC without active internet connection, not even for local screencasting. Technically, it seems unnecessary to have an active internet connection on the WLAN that connects both the CC and the tablet (or pc), for local casting or screencasting. Read more at e.g. https://productforums.google.com/forum/#!topic/chromecast/XRktmNTk0QY
Sorry to take the thread off-topic from Miracast - but I think it's interesting to hear testimonies of both Chromecast and Miracast, to compare
regards

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