Develop Bugs

Accessories Case

Now I have an MHL cable, spare battery, spare MicroSD card, I'm thinking I need a little accessories travel case/pouch/bag.
With the MHL cable I guess I would also need it to fit a HDMI cable and of course a USB cable, optionally (because I realise it will increase the needed thickness somewhat) a plug for the USB cable (to charge)
Any suggestions?

i think something common such as hdd case?
send from my premium XDA GT-P1000 2.3.3|DXJPE

I do have a case for a mobile WD HDD which wouldn't be too bad I guess. It's probably a little bigger than I was hoping for, and not really suitable compartments. Things would be rattling round in there.
Does anyone know if you can get one of those clever 3 pin folding plugs with a USB port on it?
**EDIT** Folding plug - http://www.madeinmind.co.uk/plug.php
I guess it's not available yet

Lapdock HDMI

I can confirm that the lapdock does indeed work as a hdmi monitor and usb mouse / keyboard, I had some spare time and tried it out.
*update*
I just spliced a USB A to a micro USB female, works great on my ps3. I just connected USB Rx Tx and ground, Don't bother connecting USB +5vdc red as it sends power up stream and may damage whatever your connecting it to.
here's a video of it in action.
http://www.youtube.com/watch?v=On8e6kuqeF0
I sent an email to sparkfun inquiring about a micro hdmi female breakout board and here's they're response:
***
Level 1 [email protected] to me
show details 2:33 PM (1 hour ago)
Hi XXXX,
Thank you for your breakout board product suggestion. You bring up a great point about seeing this type of connection more and more. I will forward it on the appropriate people to see if this is something we can make and carry. Thank you again and have a great day!
Take care,
Pamela
***
Hopefully we see something from this.

great news!

callen81 said:
I can confirm that the lapdock does indeed work as a hdmi monitor, I had some spare time and tried it out. I haven't tried the usb but its just a matter of me splicing a cable together.
Click to expand...
Click to collapse
It'd be awesome if you could post some pictures, such as a game console or camera

So far I just connected it to my laptop by holding it. I have an adapter I bought off dealextreme that converts micro female hdmi to full size hdmi. I had to file the female side down a bit but nothing more. If I can find my hdmi genderbender then I'll post it with my xbox360 or ps3. http://www.dealextreme.com/p/hdmi-male-to-micro-hdmi-female-adapter-converter-81206

that is awesome, a female micro hdmi to female hdmi cable is impossible to find I'm sure

What kind of usb slicing is involved?

stvmac11 said:
It'd be awesome if you could post some pictures, such as a game console or camera
Click to expand...
Click to collapse
http://www.youtube.com/watch?v=On8e6kuqeF0 go here, I just made a simple video demo'ing it working with my ps3.

shanghei said:
What kind of usb slicing is involved?
Click to expand...
Click to collapse
I just spliced a USB A to a micro USB female, works great on my ps3. I just connected USB Rx Tx and ground, Don't bother connecting USB +5vdc red as it sends power up stream and may damage whatever your connecting it to.

callen81 said:
I just spliced a USB A to a micro USB female, works great on my ps3. I just connected USB Rx Tx and ground, Don't bother connecting USB +5vd red as it sends power up stream and may damage whatever your connecting it to.
Click to expand...
Click to collapse
What are you using the USB for for end-use? USB hub for the ps3?
I'm not familiar with the ps3

stvmac11 said:
What are you using the USB for for end-use? USB hub for the ps3?
Click to expand...
Click to collapse
The lapdock keyboard and touchpad work just like a normal USB keyboard and mouse. I just used a ps3 as a good proof of concept. But it'll work on anything else that has HDMI / DVI and USB. I'm going to use mine as a cheap rack controller with a KVM.

@callen81, I see there are 2 HDMI to micro HDMI connectors on dealextreme. The one you've posted is $5, and the other one is $4.10. The cheaper one also has a smaller form factor. Maybe it'll fix without any modifications. Anyway, I just wanna ask is there any reason why you've decided to purchase the expensive one? Thanks!
Here is the link to the cheaper one.
http://www.dealextreme.com/p/hdmi-male-to-micro-hdmi-female-adapter-66079

Awesome find callen81!
If I get a "Gold Plated HDMI Female to HDMI Female Adapter/Converter" (search on dealextreme) coupled with the HDMI Male to Micro HDMI Female Adapter, I should be good to go right?
@callen81: Out of curiosity do you happen to have Rock Band 2 with a Rock Band 2 Guitar? If so, I'd love for you to run the auto-calibration test on the Laptop monitor and let us know what the Video Response Time is (aka input lag). If it's under 16.6ms, then it is considered sub 1 frame lag. If you don't have this, I'll do this test myself when I get my Laptop monitor up and running and report back!

callen81 said:
The lapdock keyboard and touchpad work just like a normal USB keyboard and mouse. I just used a ps3 as a good proof of concept. But it'll work on anything else that has HDMI / DVI and USB. I'm going to use mine as a cheap rack controller with a KVM.
Click to expand...
Click to collapse
Any chance you can take a pic of the splicing?

SpeedBrkr said:
Awesome find callen81!
If I get a "Gold Plated HDMI Female to HDMI Female Adapter/Converter" (search on dealextreme) coupled with the HDMI Male to Micro HDMI Female Adapter, I should be good to go right?
@callen81: Out of curiosity do you happen to have Rock Band 2 with a Rock Band 2 Guitar? If so, I'd love for you to run the auto-calibration test on the Laptop monitor and let us know what the Video Response Time is (aka input lag). If it's under 16.6ms, then it is considered sub 1 frame lag. If you don't have this, I'll do this test myself when I get my Laptop monitor up and running and report back!
Click to expand...
Click to collapse
I don't have Rock Band, that HDMI micro female to HDMI male looks identical to the one I have. Looks just to be cheaper? As well I just used a hdmi female to female gender bender for a wall plate and it seems to have worked fine. A HDMI extension cable would probably be ideal.

Where did you get the female micro usb as well? FRom video it looks like the hdmi adapter takes up almost all the room so I am just wondering how hard is it to fit them plugged in at same time

Is there anyway to make an extender (female to male) for both the HDMI and USB connections? I would love to be able to use my atrix as a webcam for skype or goggle talk since the screen blocks the view of the phone when the lapdock screen is up.

shanghei said:
Where did you get the female micro usb as well? FRom video it looks like the hdmi adapter takes up almost all the room so I am just wondering how hard is it to fit them plugged in at same time
Click to expand...
Click to collapse
I had to file both the hdmi and micro usb female plugs down a bit, far as an extension cable for the atrix itself it wouldn't work as more then usb data is sent though the usb plug.

Mac Mini?
All the more reason to pick up the dock while its being sold for $50 on ATT.
Someone should connect this to a Mac Mini and you would have your very own PAAH (Portable as Hell Hackintosh)

acoustique said:
All the more reason to pick up the dock while its being sold for $50 on ATT.
Someone should connect this to a Mac Mini and you would have your very own PAAH (Portable as Hell Hackintosh)
Click to expand...
Click to collapse
You should look at the pandaboards, full opmap4 dev board with hdmi.

I plan on doing the same thing.
Ordered two of the link below thanks to your testing.
hxxp://wwx.sparkfun.com/products/9614
Plan on soldering them together to make a clean adapter. (Without the +5v connected, or with to power a beagleboard using the OTG port)
Had to de-link the post b/c I'm a "new" poster... long time lurker though

modding Atrix lapdock to charge other phones?

Ive since moved on from the atrix but kept the lapdock to see if i can use it for a hdmi monitor and charger. I now have the galaxy nexus and wanted try and use the lapdock with it. Im going to order the MHL adapter for the galaxy nexus to connect to the lapdock's hdmi with a female micro hdmi adapter. Ive read that the lapdock can receive HDMI input from other sources besides the atrix but will the lapdock accept HDMI source from a MHL adapter. Another problem is that in order for the Samsung MHL adapter to work it needs to be plugged in to a micro usb power source. I need to be able to use the micro usb from the lapdock if i want this set up to be portable.
i bought a micro usb extension and tried that but it doesnt charge galaxy nexus or Optimus P500. Unfortunately i sold my atrix before i got the cable so i cant test it with that but the micro usb extension charges all my phones fine when plugged into an AC adapter. So is it possible to mod the lapdock or micro hdmi cable to charge my other phones?

I can't speak for different phones made by different manufacturers (samsung, etc), but the atrix lapdock can be modified to work with other motorola weptop enabled phones. I am typing this on an atrix lapdock plugged into my Droid 4. I had to modify it when i bought it in order for it to work, but it was a simple 10 min job and it has been working well!
All I had to do was unscrew the cover of the hdmi/microusb ports, and flip over the connectors that were upside down for my use, and put it back together. A bit of shaving the plastic in the corners was necessary, but was not difficult. I am a happy user since this keyboard is a bit larger than the lapdock 100, and it was cheaper on craigslist than a lapdock 100.
Now I just need to see if anybody has managed to find any happy ways to hack/modify the atrix lapdock for greater functionality, like multitouch or scroll areas. If you have happened to see someone getting this to work, please do tell!

neotekz said:
Ive read that the lapdock can receive HDMI input from other sources besides the atrix but will the lapdock accept HDMI source from a MHL adapter.
Click to expand...
Click to collapse
should work just fine!
neotekz said:
Another problem is that in order for the Samsung MHL adapter to work it needs to be plugged in to a micro usb power source. I need to be able to use the micro usb from the lapdock if i want this set up to be portable.
i bought a micro usb extension and tried that but it doesnt charge galaxy nexus or Optimus P500. Unfortunately i sold my atrix before i got the cable so i cant test it with that but the micro usb extension charges all my phones fine when plugged into an AC adapter. So is it possible to mod the lapdock or micro hdmi cable to charge my other phones?
Click to expand...
Click to collapse
no need to mod!!! there are two powered usb ports on the back of the unit. when it senses hdmi, it turns on the usb ports and you can charge or power your usb device assuming 500ma is enough. not sure what it outputs, but it does charge a phone.

Where i can buy the lapdock charger?
Sent from my GT-I9100 using xda premium

phire420 said:
should work just fine!
no need to mod!!! there are two powered usb ports on the back of the unit. when it senses hdmi, it turns on the usb ports and you can charge or power your usb device assuming 500ma is enough. not sure what it outputs, but it does charge a phone.
Click to expand...
Click to collapse
USB 2.0 = 500mA max.
Sent from my MB860 using xda premium

Which USB cable should I get?

Hi there,
So my original OnePlus data/charging cable is damaged and I have to put it in a certain position to get it to charge my phone. I had a spare but my friend has left it at his parents house and I don't think I'm going to get it back. I've been using the short charge cable that came with my OnePlus power bank to charge my phone.
I tried some old micro USB cables that I had lying around from older devices. They work for charging but they don't seem to let me connect my phone to my PC.
I also do not like the style of USB head that OnePlus put on their official cables, the plastic tab with the contact points does not sit firmly in the USB ports on my computer.
I want to get a couple of replacement USB cables for charging and data transfer but I don't know which cables would work with my OnePlus One. I would like to avoid an official OnePlus Micro USB cable as the USB connector is too loose.
Can anyone suggest a cable for me to get? I would like it to be able to charge at full speed and also work with USB file transfers and have a normal USB head on the cable so it sits firmly in the port.
I just don't want to order a wire and find out it doesn't work with the phone. I seem to remember my phone has always been picky with USB cables and I do have some driver issues that may be caused by the wire type.
Thanks,
donk165

donk165 said:
Hi there,
So my original OnePlus data/charging cable is damaged and I have to put it in a certain position to get it to charge my phone. I had a spare but my friend has left it at his parents house and I don't think I'm going to get it back. I've been using the short charge cable that came with my OnePlus power bank to charge my phone.
I tried some old micro USB cables that I had lying around from older devices. They work for charging but they don't seem to let me connect my phone to my PC.
I also do not like the style of USB head that OnePlus put on their official cables, the plastic tab with the contact points does not sit firmly in the USB ports on my computer.
I want to get a couple of replacement USB cables for charging and data transfer but I don't know which cables would work with my OnePlus One. I would like to avoid an official OnePlus Micro USB cable as the USB connector is too loose.
Can anyone suggest a cable for me to get? I would like it to be able to charge at full speed and also work with USB file transfers and have a normal USB head on the cable so it sits firmly in the port.
I just don't want to order a wire and find out it doesn't work with the phone. I seem to remember my phone has always been picky with USB cables and I do have some driver issues that may be caused by the wire type.
Thanks,
donk165
Click to expand...
Click to collapse
Using 1+'s original cable is always the best get.

donk165 said:
Hi there,
So my original OnePlus data/charging cable is damaged and I have to put it in a certain position to get it to charge my phone. I had a spare but my friend has left it at his parents house and I don't think I'm going to get it back. I've been using the short charge cable that came with my OnePlus power bank to charge my phone.
I tried some old micro USB cables that I had lying around from older devices. They work for charging but they don't seem to let me connect my phone to my PC.
I also do not like the style of USB head that OnePlus put on their official cables, the plastic tab with the contact points does not sit firmly in the USB ports on my computer.
I want to get a couple of replacement USB cables for charging and data transfer but I don't know which cables would work with my OnePlus One. I would like to avoid an official OnePlus Micro USB cable as the USB connector is too loose.
Can anyone suggest a cable for me to get? I would like it to be able to charge at full speed and also work with USB file transfers and have a normal USB head on the cable so it sits firmly in the port.
I just don't want to order a wire and find out it doesn't work with the phone. I seem to remember my phone has always been picky with USB cables and I do have some driver issues that may be caused by the wire type.
Thanks,
donk165
Click to expand...
Click to collapse
Actually, yes. I've had my One for more than 2 years now and changed the cable as well. There are actually 2 cables I can recommend as of now - from Nillkin and from Aukey. Both are sturdy, solid, fast and just do their job as good as they should. Aukey, however, is much better in one aspect: it's longer. 2m vs 1.2m. Aaaaand it still charges with full 2.1A current, which, in my opinion, is pretty awesome. Both of them are also pretty cheap - you can buy them for ~ 5$ - just search for them on Aliexpress

I had good experiences with Sharkoon and LogiLink cables.

I've got the 5 pack from Anker and it's doing well. On a test it had good performance and was very cheap on Amazon.
Item model number: AK-B7103011
ASIN: B00Q88RI0S

You should get USB cable with Micro USB

Thanks for the replies, I guess my main concern was getting a USB cable that works for data transfer. I ended up ordering a triple pack of Aukey USB's. 2 x 1m and 1 x 2m cables. The description said that they work with 2.1a chargers and USB 2.0 data transfer which is what I need.
Thank you for the suggestions !

Can you please share the link of the purchase
donk165 said:
Thanks for the replies, I guess my main concern was getting a USB cable that works for data transfer. I ended up ordering a triple pack of Aukey USB's. 2 x 1m and 1 x 2m cables. The description said that they work with 2.1a chargers and USB 2.0 data transfer which is what I need.
Thank you for the suggestions !
Click to expand...
Click to collapse
Can you please share the link of the purchase. I also need one to buy and can't find the best option. Thanks in advance.?

tilakdebnath said:
Can you please share the link of the purchase. I also need one to buy and can't find the best option. Thanks in advance.
Click to expand...
Click to collapse
https://www.amazon.co.uk/AUKEY-USB-...d=1488165703&sr=1-3&keywords=aukey+usb+3+pack
Here you go, that's the exact pack I bought.

Is this as good as the original cable for charging & data transfer

You can try BlitzWolf reversible micro usb cable. It's able to charge with full 2A current and most funny, it's really reversible, so it does not matter which side you connect to your phone (unlike normal micro usb connector).

tilakdebnath said:
Is this as good as the original cable for charging & data transfer
Click to expand...
Click to collapse
Yeah, it charges quickly, and data transfer works great. I haven't benchmarked it or anything but its doing its job, and the 2m cable is great! It still charges quickly despite being longer. The micro USB head has a satisfyingly click when plugged in and the USB head is normal and works well.

donk165 said:
Yeah, it charges quickly, and data transfer works great. I haven't benchmarked it or anything but its doing its job, and the 2m cable is great! It still charges quickly despite being longer. The micro USB head has a satisfyingly click when plugged in and the USB head is normal and works well.
Click to expand...
Click to collapse
Thanks a lot !!☺

Note 10 Dex on Atrix Lapdock ( didn't want to hijeack the other HP Elite X3 topic )

Here's to let everyone know that dex on the Note 10 works with the old Atrix lapdock very well
In case anyone has one lying around and wants to see it in action, you would want the following accessories:
1. USB-C to HDMI adapter ( I opted for 1 with HDMI, USB 3.0 & USB-C in for power )
2. micro HDMI to HDMI cable
3. Female micro HDMI to Female micro HDMI adapter
Optional:
1. Modified USB A to micro USB cable ( more on this later )
2. Female micro USB to Female micro USB adapter
3. USB Cable + Charger to charge your phone
If all you want is to bring up dex on your lapdock, all you need are the HDMI connectors. You will want to use a Bluetooth keyboard & mouse to navigate dex and will not be able to charge your phone.
Going 1 step further, you can use a multi-function USB-C adapter with HDMI, USB OTG & USB in for power.
Here, you would modify a usb cable to give you access to the lapdock keyboard & mousepad. The lapdock was designed to be an all-in-one setup with the Atrix phone, so the 10 hour battery could also charge the Atrix. <-- That's our problem. So you will need to snip the RED wire in the usb cable to prevent the lapdock from potentially frying your phone or other devices.
Theoretically, you can charge the phone using the 2 usb ports on the back of the lapdock, but it's a trickle effect. It'll take forever and you won't be happy. I did it in a pinch & running any applications under dex still consumed my phone's battery. Plugging it into a charger, though, kept my phone @ 100%.
A big caveat here is the mousepad is NOT multitouch, so I still used my bluetooth mouse for the scroll wheel.
Here's where this becomes a lot of fun... the lapdock screen is great for running emulators in a decent window. I plugged in my shield gamepad with a usb cable into the back of my lapdock and was able to play pretty much anything I wanted to. Still plugged into an outlet kept the phone @ 100% while emulating 100%+ speeds.
The larger screen is also very nice for streaming tv/movies.
There is an option in the Dex control panel to output audio through the HDMI cable, so you aren't relying on your phone for audio.
Anyway, if you have one of these gems lying around, it's a great way to extend the value of this phone.

ycavan said:
Here's to let everyone know that dex on the Note 10 works with the old Atrix lapdock very well
In case anyone has one lying around and wants to see it in action, you would want the following accessories:
1. USB-C to HDMI adapter ( I opted for 1 with HDMI, USB 3.0 & USB-C in for power )
2. micro HDMI to HDMI cable
3. Female micro HDMI to Female micro HDMI adapter
Optional:
1. Modified USB A to micro USB cable ( more on this later )
2. Female micro USB to Female micro USB adapter
3. USB Cable + Charger to charge your phone
If all you want is to bring up dex on your lapdock, all you need are the HDMI connectors. You will want to use a Bluetooth keyboard & mouse to navigate dex and will not be able to charge your phone.
Going 1 step further, you can use a multi-function USB-C adapter with HDMI, USB OTG & USB in for power.
Here, you would modify a usb cable to give you access to the lapdock keyboard & mousepad. The lapdock was designed to be an all-in-one setup with the Atrix phone, so the 10 hour battery could also charge the Atrix. <-- That's our problem. So you will need to snip the RED wire in the usb cable to prevent the lapdock from potentially frying your phone or other devices.
Theoretically, you can charge the phone using the 2 usb ports on the back of the lapdock, but it's a trickle effect. It'll take forever and you won't be happy. I did it in a pinch & running any applications under dex still consumed my phone's battery. Plugging it into a charger, though, kept my phone @ 100%.
A big caveat here is the mousepad is NOT multitouch, so I still used my bluetooth mouse for the scroll wheel.
Here's where this becomes a lot of fun... the lapdock screen is great for running emulators in a decent window. I plugged in my shield gamepad with a usb cable into the back of my lapdock and was able to play pretty much anything I wanted to. Still plugged into an outlet kept the phone @ 100% while emulating 100%+ speeds.
The larger screen is also very nice for streaming tv/movies.
There is an option in the Dex control panel to output audio through the HDMI cable, so you aren't relying on your phone for audio.
Anyway, if you have one of these gems lying around, it's a great way to extend the value of this phone.
Click to expand...
Click to collapse
Annoyingly I have a Atrix lapdock but I'm not confident about the rewiring so found a good discounted HP Elite X3 lapdock. Only if someone sold the full cable and adaptor package on eBay for the Atrix

haha, it sounds more complicated than it actually is
just remember that the RED cable in the micro usb cables is power, so that's the only one that needs cutting. What I did was:
1. cut the usb cable in half
2. strip a little bit of the non-RED cables and twisted them together.
3. use electrical tape to cover each of the re-attached cables.
4. pull the red leads back onto the black sheathe
5. use electrical tape to go over the junction between the 2 halves of the cable.
All of the other components are things that are easy to order online, Amazon.

ycavan said:
haha, it sounds more complicated than it actually is
just remember that the RED cable in the micro usb cables is power, so that's the only one that needs cutting. What I did was:
1. cut the usb cable in half
2. strip a little bit of the non-RED cables and twisted them together.
3. use electrical tape to cover each of the re-attached cables.
4. pull the red leads back onto the black sheathe
5. use electrical tape to go over the junction between the 2 halves of the cable.
All of the other components are things that are easy to order online, Amazon.
Click to expand...
Click to collapse
Okay I'll order cables and have a go!
Please confirm the 3rd item in your list is a micro hdmi female to micro hdmi female as elsewhere I have seen micro female to standard female. Thanks

jah said:
Okay I'll order cables and have a go!
Please confirm the 3rd item in your list is a micro hdmi female to micro hdmi female as elsewhere I have seen micro female to standard female. Thanks
Click to expand...
Click to collapse
Yes, I use a micro hdmi female to female adapter for my micro hdmi male to normal hdmi male cable.

Suggestion
My take on these DeX apps is straightforward: they’re not great. If you just use them for simple tasks like texting, copying and pasting small bits of text, or dragging and dropping a file or two, it’s fine. Pushing any harder than that is likely to be a recipe for sorrow, however, as things tend to get laggy pretty quickly. I think that’s more the fault of the desktop software than the phone’s hardware, but regardless, it’s slightly disappointing.
I don’t think that’s a reason to avoid buying the Note 10, which is still an excellent phone. But the experience did get me thinking: why did I and so many others have the objectively irrational hope that DeX would unlock new ways of interacting with your phone?
I think it’s because the idea of making a sole computer sits right next to flying cars in the “this is what the future will be” section of our collective unconsciousness.

alexhalessays said:
My take on these DeX apps is straightforward: they’re not great. If you just use them for simple tasks like texting, copying and pasting small bits of text, or dragging and dropping a file or two, it’s fine. Pushing any harder than that is likely to be a recipe for sorrow, however, as things tend to get laggy pretty quickly. I think that’s more the fault of the desktop software than the phone’s hardware, but regardless, it’s slightly disappointing.
I don’t think that’s a reason to avoid buying the Note 10, which is still an excellent phone. But the experience did get me thinking: why did I and so many others have the objectively irrational hope that DeX would unlock new ways of interacting with your phone?
I think it’s because the idea of making a sole computer sits right next to flying cars in the “this is what the future will be” section of our collective unconsciousness.
Click to expand...
Click to collapse
Also if you can run DeX well on a lapdock, you may not need a Samsung Tab S6!.

alexhalessays said:
My take on these DeX apps is straightforward: they’re not great. If you just use them for simple tasks like texting, copying and pasting small bits of text, or dragging and dropping a file or two, it’s fine. Pushing any harder than that is likely to be a recipe for sorrow, however, as things tend to get laggy pretty quickly. I think that’s more the fault of the desktop software than the phone’s hardware, but regardless, it’s slightly disappointing.
I don’t think that’s a reason to avoid buying the Note 10, which is still an excellent phone. But the experience did get me thinking: why did I and so many others have the objectively irrational hope that DeX would unlock new ways of interacting with your phone?
I think it’s because the idea of making a sole computer sits right next to flying cars in the “this is what the future will be” section of our collective unconsciousness.
Click to expand...
Click to collapse
I use DeX with my lapdock instead of my "real" laptop a lot of the time. My emails are on my phone, contacts are on my phone, pretty much all of the gaming apps I use are on my phone. The only time I ever really need my laptop is to play high end games that aren't ported to Android. Now, if only LoD would come out for the note10... :/

Does the Note 10 support the old 1366x768 resolution on the Atrix Lapdock? I remember getting it going on my Note 8 and it's not a supported resolution leading to really unusable low-res blocky everything on the screen.

bchliu said:
Does the Note 10 support the old 1366x768 resolution on the Atrix Lapdock? I remember getting it going on my Note 8 and it's not a supported resolution leading to really unusable low-res blocky everything on the screen.
Click to expand...
Click to collapse
Yup.

Okay, managed to get my old Motorola Atrix working with my Note 10+. Took a different route to the one described above as the female to female couplers are not easy to source. So I used the Rasberry PI cables for the Atrix and my Samsung Note 8 Dex hub, which was free with the Note 8. But I have to use a BT mouse. Otherwise a good solution. But I would recommend the HP Elite X3 lapdock instead if there is not much a price difference on eBay.

ycavan said:
Here's to let everyone know that dex on the Note 10 works with the old Atrix lapdock very well
In case anyone has one lying around and wants to see it in action, you would want the following accessories:
1. USB-C to HDMI adapter ( I opted for 1 with HDMI, USB 3.0 & USB-C in for power )
2. micro HDMI to HDMI cable
3. Female micro HDMI to Female micro HDMI adapter
Optional:
1. Modified USB A to micro USB cable ( more on this later )
2. Female micro USB to Female micro USB adapter
3. USB Cable + Charger to charge your phone
If all you want is to bring up dex on your lapdock, all you need are the HDMI connectors. You will want to use a Bluetooth keyboard & mouse to navigate dex and will not be able to charge your phone.
Going 1 step further, you can use a multi-function USB-C adapter with HDMI, USB OTG & USB in for power.
Here, you would modify a usb cable to give you access to the lapdock keyboard & mousepad. The lapdock was designed to be an all-in-one setup with the Atrix phone, so the 10 hour battery could also charge the Atrix. <-- That's our problem. So you will need to snip the RED wire in the usb cable to prevent the lapdock from potentially frying your phone or other devices.
Theoretically, you can charge the phone using the 2 usb ports on the back of the lapdock, but it's a trickle effect. It'll take forever and you won't be happy. I did it in a pinch & running any applications under dex still consumed my phone's battery. Plugging it into a charger, though, kept my phone @ 100%.
A big caveat here is the mousepad is NOT multitouch, so I still used my bluetooth mouse for the scroll wheel.
Here's where this becomes a lot of fun... the lapdock screen is great for running emulators in a decent window. I plugged in my shield gamepad with a usb cable into the back of my lapdock and was able to play pretty much anything I wanted to. Still plugged into an outlet kept the phone @ 100% while emulating 100%+ speeds.
The larger screen is also very nice for streaming tv/movies.
There is an option in the Dex control panel to output audio through the HDMI cable, so you aren't relying on your phone for audio.
Anyway, if you have one of these gems lying around, it's a great way to extend the value of this phone.
[/QUOT
ycavan said:
Here's to let everyone know that dex on the Note 10 works with the old Atrix lapdock very well
In case anyone has one lying around and wants to see it in action, you would want the following accessories:
1. USB-C to HDMI adapter ( I opted for 1 with HDMI, USB 3.0 & USB-C in for power )
2. micro HDMI to HDMI cable
3. Female micro HDMI to Female micro HDMI adapter
Optional:
1. Modified USB A to micro USB cable ( more on this later )
2. Female micro USB to Female micro USB adapter
3. USB Cable + Charger to charge your phone
If all you want is to bring up dex on your lapdock, all you need are the HDMI connectors. You will want to use a Bluetooth keyboard & mouse to navigate dex and will not be able to charge your phone.
Going 1 step further, you can use a multi-function USB-C adapter with HDMI, USB OTG & USB in for power.
Here, you would modify a usb cable to give you access to the lapdock keyboard & mousepad. The lapdock was designed to be an all-in-one setup with the Atrix phone, so the 10 hour battery could also charge the Atrix. <-- That's our problem. So you will need to snip the RED wire in the usb cable to prevent the lapdock from potentially frying your phone or other devices.
Theoretically, you can charge the phone using the 2 usb ports on the back of the lapdock, but it's a trickle effect. It'll take forever and you won't be happy. I did it in a pinch & running any applications under dex still consumed my phone's battery. Plugging it into a charger, though, kept my phone @ 100%.
A big caveat here is the mousepad is NOT multitouch, so I still used my bluetooth mouse for the scroll wheel.
Here's where this becomes a lot of fun... the lapdock screen is great for running emulators in a decent window. I plugged in my shield gamepad with a usb cable into the back of my lapdock and was able to play pretty much anything I wanted to. Still plugged into an outlet kept the phone @ 100% while emulating 100%+ speeds.
The larger screen is also very nice for streaming tv/movies.
There is an option in the Dex control panel to output audio through the HDMI cable, so you aren't relying on your phone for audio.
Anyway, if you have one of these gems lying around, it's a great way to extend the value of this phone.
Click to expand...
Click to collapse
Hi, I'm trying to do the same. I've got a Note 10+ hooked up to my old Atrix lapdock. Note goes to a multiport adapter. From the adapter's USB-A output, I ran a cable to the lapdock's micro-USB. From the adapter's HDMI out, I ran a cable to the lapdock's mini-HDMI. With that, I can use the lapdock's screen but no keyboard or trackpad.
I ran a cable from the adapter's USB-C to one of the lapdock's rear USB ports, after snipping the red wire, but still no kb/m. The phone does charge like this though.
What have I done wrong? TIA.
Click to expand...
Click to collapse

The USB cable going to the micro-USB port on the lapdock needs to have the red cable snipped. What I did was to snip the red cable and pull both snipped ends back, then use a bit of electrical tape to cover that part of the wire so the snipped ends don't accidentally touch anything.
The USB cable(s) going to the rear of the lapdock are fine unmodified.

Dude/Dudette thank you so much!!! It's only because I came across your thread here that I decided to try and resurrect my trusty old lapdock, and now it works perfectly!
Thanks for replying so quickly. I modified the wrong cable - snipped the red wire on the USB cable running to the rear USB-A port. Doh!
ycavan said:
The USB cable going to the micro-USB port on the lapdock needs to have the red cable snipped. What I did was to snip the red cable and pull both snipped ends back, then use a bit of electrical tape to cover that part of the wire so the snipped ends don't accidentally touch anything.
The USB cable(s) going to the rear of the lapdock are fine unmodified.
Click to expand...
Click to collapse