Zenfone 2 Zoom touchscreen dropping swipes - Asus ZenFone Zoom

I've had a Zenfone 2 Zoom for about year and used it lightly only for testing. Recently it seems applications are getting worse with acknowledging rapid strokes. It used to be with Minion Rush I could play the game and only very fast strokes would get dropped (the reason described below), and now it's practically unplayable. The issue also affects two similar games, Paddington and Subway Surfers.
ASUS support site doesn't seem to have any specific recommendations other than adjusting Glove Mode. It's been with the factory ROMs since day one and currently has WW_4.21.40.209_20161216. Check for updates doesn't show any new ones.
I've had Developer Mode on since I first observed the symptoms, and I can see the digitizer has issues with fast strokes; usually they end up around 10 pixels long, clearly showing the digitizer isn't processing the correct request. The rest of the strokes are showing up, some are double-banded and some longer than expected, which also raises concern, but the rest of the UI and other programs all work fine. So far, only the rapid strokes of certain game genres seem to have issues. And with these games, I can see the strokes on screen, but the game isn't picking it up.
Will loading a custom 7 build fix this issue or should I toss it due to being bad hardware?

Related

Now that you had the A100 for a while any problems

Now that I have had this tab for a month. Its now starting to act up. Browser force closing, touch screen can be difficult to navigate (too sensitive) it will often open apps when swiping through screens, and overall performance is getting really slow. I have added a memory card to free up some memory but doesn't help. So I'm wondering what the community experience for us that has had the device for awhile.
Sent from my A100 using xda premium
I really like my A100 overall. Three things that are starting to kill me about it are:
1: Battery life; I've attempted to remove all/some/certain apps, turn off syncing, set sync long, turn wifi/gps off, remove "bloat", turn screen brightness low etc.. For the last two weeks I've tried a lot of different methods to save battery. Still, last night I went to sleep with it at 60-70%(on my latest method to save battery) and woke up with it completely drained. Might need to exchange it I guess.
2: Viewing angles. Thought I could deal with it no problem. However, when I use it as an e-reader (or anytime is portrait) the viewing angles make it difficult to look at the screen for extended periods of time. I have to tilt the left side back more so I don't strain my eyes.
3: Live wallpapers; Many are unusable. I have 4 widgets total and only use 3 home screens. On many of the live wallpapers I use, the swiping of screens either is very laggy, or has a very obvious delay in the time I swipe to the time the screen actually moves.
Performance has started to get slightly worse, not too bad though. I have started to get force closes on some apps and the browser. May end up returning / selling this and get something else. Pity, I really like it other than the first two annoyances..I can live without live wallpaper.
Battery life is a sore point for me as I'm sure it is for everyone. The screen isn't great, but it's not bad enough to bother me much.
I haven't had any software problems fortunately, or at least not any that aren't common with the whole Honeycomb live beta that Google has been running all year. Hopefully ICS will fix a lot on the software side.
That being said, I'm coming from a Nook Color(with a Kindle Fire also considered). Since I paid in the same price range for this($189 on Black Friday) the trade offs as compared to the Nook/KF aren't too bad and at the end of the day I do like having a full tablet with out having to turn it into an ugly hack job(I'm especially looking at you Nook Color)
For $200, I'd say I got my moneys worth, and I might even say it's worth it for the $260 BestBuy is still selling them for, but anything higher, and I'd say it'd be too much to pay for this thing. It's not a high quality tablet, the screen and battery life seal the deal on that one, but it's definitely not the worst tablet I've seen out there. It's miles better than all the cheap Chinese crap tablets, but it doesn't to much to exceed the standards of the "upper crap" brands like Archos.
I'd say the thing is worth about $250.
For now, I think 7" is the sweet spot for tablets. (I previously owned a 10.1" Asus Transformer, which had great battery life and a beautiful screen but was awkwardly big/heavy).
And that said, the A100 is the best 7" tablet currently available (including the new 7" Galaxy Tab, simply because it lacks a microSD slot. I wouldn't trade my microSD slot for 3 more hours of battery life and an IPS screen, especially if the deal added $100+ bucks to the price.)
- I give the screen a B+ (I do wish it didn't solarize from the bottom viewing angle, but it's otherwise bright and clear.)
- Real world battery life, C+ (6 hours is fine enough in practice because I charge nightly, but it'd be awesome to have 12 hours--save me from bringing the charger on short trips, etc.)
- The industrial design I don't care at all about. I have it in the phenomenal Blurex leather case, so the lame blue plastic/silver swirl thing on the back is a non-issue to me.
Really, Acer made all the right compromises. My next tablet will probably be the Transformer 3 when it comes out in a year, hopefully it'll have 300 ppi screen and will dual boot Jelly Bean and Windows 8. If Windows developers embrace ARM , I think a Transformer 3 + laptop dock will mean I'll never buy another PC.
Until tablets can replace laptops (early 2013), a cheap but fullspeed 7" is a great device.
I've had mine for about 2 weeks and I have seen some slowdown when booting up and scrolling in the app drawer from time to time but most likely due to having installed so many apps. Battery has been better for me. I have my wifi to turn off when screen is off and also have a wifi toggle widget to turn off wifi when I'm playing a game or sometimes I just turn off wifi completely when I'm not using the tablet which only drains my battery about 1-2% per hour. Overall usage I would say I get the normal 5 hour mark. Viewing angle is not much an issue for me as I always look at the tablet straight on and its much sharper than my older Samsung tab 7. The only issue I still have is the screen not being responsive or some are saying too sensitive. There's a thread on this already. I'm hoping this will be fixed via software. This is my 3rd one however since my other 2 had wifi issues. I fixed one but it still had screen touch issue so I exchanged and all 3 was the same. So far I'm happy for the $248 I purchased it for. I bring this thing everywhere i go since it fits inside my jacket pocket.
Mainly battery life is the sore point for me.
The screen is more sensitive than my iDevices but nowhere as bad as my LG Evo phone was. A bit more sensitive than the Blackberry Playbook.
Disabling the capacitive home button was a must for me. I would hit it so many times when holding it in landscape view, it drove me crazy.
The screen, I agree with everyone else about the viewing angle from the bottom not being good.
Of course, there is always room for improvement. The hardware in the PB is great, especially the screen and battery life but the software is way lacking in comparison to Android.
At $250, it is a good tablet. I wouldn't pay more for it than that.
It's the perfect size and I take it almost everywhere.
DaveRichardson said:
And that said, the A100 is the best 7" tablet currently available (including the new 7" Galaxy Tab, simply because it lacks a microSD slot. I wouldn't trade my microSD slot for 3 more hours of battery life and an IPS screen, especially if the deal added $100+ bucks to the price.)
Click to expand...
Click to collapse
The Galaxy Tab 7 Plus does have a microSD slot.
http://cdn.androidcommunity.com/wp-content/uploads/2011/11/P1080005.jpg
I bought one.for my daughter and have been playing with it for 2 weeks now..Rooted it as soon as.I took it out of the box and installed a few root apps like ad free to keep her from clicking on ads.
For $250 I have to say I am pretty impressed. I have loaded it up with a bunch of educational apps as well as games. So far I have not had one force close on any app. Battery life is ok and WiFi is fastest device off same router as my dinc and t60.
I am not sure what you guys expect for 250, but if you can find any Android device that doesn't need.to be charged daily, then you aren't using it.
Just my opinion
Sent from my ADR6300 using XDA App
My thoughts exactly for the price it cant be beat. Very happy with the purchase. here is a screen cap of my a100 i never turn off wifi, this was with light usage. with regular use gaming/browsing for me I still get 8hrs.
For personal use the A100 is the perfect tablet, it easily fits in the inside pocket of a jacket, and despite complaints from others that the screen and battery life is not ideal, I think the screen is adequate and after 7 weeks I once had an empty battery. It is complete with Android 3.2, HDMI (works great as HTPC), 3.5mm audio connector, GPS, dual camera (not its strongest point), micro USB slave (missing USB host), Micro SD slot, and replacable battery. Upgrade to ICS is available next month. Moreover, it is much more affordable as similar products from its competitors.
Has anyone tried to use the tablet with it lying on any surface. Recently i discovered that with it on a bed or table lying flat the touch screen is practically unusable. Using a stylus for note taking is useless, it doesn't register every stroke and writing is broken up.
Sent from my A100 using xda premium
qhinton said:
Has anyone tried to use the tablet with it lying on any surface. Recently i discovered that with it on a bed or table lying flat the touch screen is practically unusable. Using a stylus for note taking is useless, it doesn't register every stroke and writing is broken up.
Sent from my A100 using xda premium
Click to expand...
Click to collapse
Yeah the touchscreen has some issues. If you lightly swipe the touchscreen on the browser it will zoom in I dunno why
@qhinton:
If you must use the A100 while it's lying on a table or a bed, try turning it upside-down first. There is no backlight on the bottom edge, only on the top edge. Viewing from above the top edge, or flipping the A100 upside down and viewing from below, is much better that way. Not perfect, but better.
Another remedy is to get an easel case, so you can prop the A100 at a comfortable viewing angle.
OpaPiloot said:
For personal use the A100 is the perfect tablet, it easily fits in the inside pocket of a jacket, and despite complaints from others that the screen and battery life is not ideal, I think the screen is adequate and after 7 weeks I once had an empty battery. It is complete with Android 3.2, HDMI (works great as HTPC), 3.5mm audio connector, GPS, dual camera (not its strongest point), micro USB slave (missing USB host), Micro SD slot, and replacable battery. Upgrade to ICS is available next month. Moreover, it is much more affordable as similar products from its competitors.
Click to expand...
Click to collapse
It has a user replaceable battery?
jschall said:
@qhinton:
If you must use the A100 while it's lying on a table or a bed, try turning it upside-down first. There is no backlight on the bottom edge, only on the top edge. Viewing from above the top edge, or flipping the A100 upside down and viewing from below, is much better that way. Not perfect, but better.
Another remedy is to get an easel case, so you can prop the A100 at a comfortable viewing angle.
Click to expand...
Click to collapse
Thanks I found that trick out from using a Viewsonic GTab. What I was explaining is that the tablet needs to be grounded to work properly. So basically if your not holding it the tablet struggles with registering your gestures. Whem laying it on a bed or table the tablet touch screen would be very sporadic.
Sent from my A100 using xda premium
qhinton said:
Thanks I found that trick out from using a Viewsonic GTab. What I was explaining is that the tablet needs to be grounded to work properly. So basically if your not holding it the tablet struggles with registering your gestures. Whem laying it on a bed or table the tablet touch screen would be very sporadic.
Sent from my A100 using xda premium
Click to expand...
Click to collapse
If you have major sensitivity issues try my fix posted here:
http://forum.xda-developers.com/showthread.php?t=1347123&page=6
This has mostly fixed the issue for me, still shows up every once in a while but after doing this fix there was a huge improvement for me.
WiFi keeps turning itself off every few minutes. checked all the settings and it still does it. none of my other Android devices do this, only the Tab 7"
after two months of use.
I'm very satisfied of this tab. No "problem" at all.
Battery life: is good if used well. Obviously could be better, but with a double core and a so large display is very good. It surprises me when i play HD games for long and i see almost no change in battery life.
Wifi: signal reception is good, no problem. Connection speed at my home is almost 1Mb/sec checked on tablet.
Display and touch: angle of sight is small for a tablet, but colors and luminosity is very good. Touch screen is very very sensible but i like it. With the screen saver the touch is perfect.
Performance: I'm agree with my colleagues about the live wallpaper. Sometimes they are too slow. The computing speed of this tab is very very good. Opening apps, photos and hd video is vey fast. It's definitely a fast tab
Camera: Is good enough. I've recently bought a Galaxy S 2 with a 8mp camera and I see the difference from the 5mpx of the A100 but is still capable of very high detailed photos.
Voip and VideoCalls: I use this two features a lot since I'm often away from home and both are very good. No lag at all. Video is clear and fluid, audio too. The microphone volume is low I think, but is not a problem if you can hold it closer to you.
Handling and Style: I can bring it inside a pocket and go wherever I want. Is not heavy, it doesn't need a separate bag to be kept with you. Is the perfect size in terms of mobility. The shape is cool and can be handled easily. Maybe the back of the cover would be better completely gray or black.
No problem apart from the fact that i cannot delete bloat cuz i dunno which system app will brick if i delete em, weight since i hold it in portrait mode often, FCs, lastly screen ratio. Prefer it wider and shorter.
jay_993 said:
No problem apart from the fact that i cannot delete bloat cuz i dunno which system app will brick if i delete em, weight since i hold it in portrait mode often, FCs, lastly screen ratio. Prefer it wider and shorter.
Click to expand...
Click to collapse
If you mess up you should be able to just flash any of the update.zip in the rom thread to bring those files back. You will need to reroot if were already rooted.

[Q] Questions before buying

I'm looking into getting a Nexus, and I have a few questions:
How common is the banding/burn-in problem? (I don't leave static images on the screen for long, but I'm worried about this because a lot of people seem to be complaining about it and saying it happens in only 3 days)
How is the multitouch , as in, does it track your fingers well, and how many fingers max? (I'm asking cause the android phone I'm on now has major issues with multitouch)
Do most 3D games run smooth? (max payne, gta, nova, spiderman, etc...)
What are your personal gripes with the phone?
I really appreciate you answers, sorry if I'm asking too much, I just want to be sure about buying, $350 seems "too good to be true" for a phone this good lol:silly:.
kingv10 said:
I'm looking into getting a Nexus, and I have a few questions:
How common is the banding/burn-in problem? (I don't leave static images on the screen for long, but I'm worried about this because a lot of people seem to be complaining about it and saying it happens in only 3 days)
How is the multitouch , as in, does it track your fingers well, and how many fingers max? (I'm asking cause the android phone I'm on now has major issues with multitouch)
Do most 3D games run smooth? (max payne, gta, nova, spiderman, etc...)
What are your personal gripes with the phone?
I really appreciate you answers, sorry if I'm asking too much, I just want to be sure about buying, $350 seems "too good to be true" for a phone this good lol:silly:.
Click to expand...
Click to collapse
Based only on my personal experience, other users may have other opinions
1. No burn in for me yet. Getting one in 3 days is not normal, and should be exchanged. Some people try to combat this by mods which hide the notification and navigation bars. Some run their phones with a white screen for several hours to "exercise" the pixels.
2. Multitouch is great for me.
3. I've been playing Mass Effect Infiltrator with no problems/lag/stuttering. The upper right side of the phone beside the camera does get warm when you play 3D games though, since that's where the SOC is.
4. Battery. The giant screen is the biggest user of battery, so if you play a lot of games, be prepared to charge before the day is over. This is easily rectified by the extended battery or an external battery pack
It's a great phone, and well worth the $350 price for it.
Thanks for your reply, you totally absolved my doubts, excited to order the phone now!

Dead Trigger 2 is compatible!

Hello Nvidia Users,
its more than a week since Dead Trigger 2 has been launched. And its compatible with the Nvidia Shield and graphically enhanced for Tegra 4. Plays great!
Link to Google Play
https://play.google.com/store/apps/details?id=com.madfingergames.deadtrigger2&hl=de
I wondered because no one posted this here?!
Its a great looking game. I talked to one of the devs and he said at some later date a big update will be released which will include online play. Does that mean co-op missions? I don't know but it sounds good.
UNCUT88RAW said:
Hello Nvidia Users,
its more than a week since Dead Trigger 2 has been launched. And its compatible with the Nvidia Shield and graphically enhanced for Tegra 4. Plays great!
Link to Google Play
https://play.google.com/store/apps/details?id=com.madfingergames.deadtrigger2&hl=de
I wondered because no one posted this here?!
Click to expand...
Click to collapse
I've found a problem with dead trigger 2 on Nvidia shield. If you run at the recommended ultra-high graphics setting, there will be certain areas/maps where the frame rate will drop significantly when looking in certain directions. The bigger problem is that either the game or the controller interface is also affected by the lag. So while you play with lower frame rate, the game time remains unchanged. However, turn/rotate speed is affected by frame rate! So while getting low fps as you turn around, for example, you will end up turning only 1/3rd the amount you wanted to turn.
It's very frustrating and I had to lower graphics settings to resolve the issue. But it's weird because you'd think the tetra 4 with the shields active cooling system could handle this game at 720p, when the iPad 4 can handle it at nearly 3x the pixel count.
HyperMatrix said:
I've found a problem with dead trigger 2 on Nvidia shield. If you run at the recommended ultra-high graphics setting, there will be certain areas/maps where the frame rate will drop significantly when looking in certain directions. The bigger problem is that either the game or the controller interface is also affected by the lag. So while you play with lower frame rate, the game time remains unchanged. However, turn/rotate speed is affected by frame rate! So while getting low fps as you turn around, for example, you will end up turning only 1/3rd the amount you wanted to turn.
It's very frustrating and I had to lower graphics settings to resolve the issue. But it's weird because you'd think the tetra 4 with the shields active cooling system could handle this game at 720p, when the iPad 4 can handle it at nearly 3x the pixel count.
Click to expand...
Click to collapse
I recently noticed the same slowness and I gotta say its really disappointing to see since the shield is supposed to be so powerful. I might have to email the devs about this.

[Q] Weird Touchscreen Issue

I got my G3 about a week ago and have been thoroughly enjoying it, however in the last couple of days I've been having a recurring intermittent issue with the touchscreen.
Essentially what's been happening is when the phone's gotten a bit warm the touchscreen stops registering long presses or swipes properly, and adds random break points in the swipe, this is especially annoying when trying to use the continuous input on the keyboard or add widgets.
Obviously the phone's still under warranty, so I'll return it if need be, but I was wondering if anyone else was having this issues or had any theories.
Thanks for your time.
the lg g3 is on top 3 list this fall and I did read about some of the heating problems
but based on your comments and the fact it is under warranty, I would replace it at your earliest convenience--:good:
I have to admit I have had nearly the same issue. My phone has been perfect everywhere except when it gets hot from a highly demanding game (demanding in the CPU Heat generation sense, games as simple as Angry Birds Epic cause it to get hot) and once it does, it gets to a point the touchscreen become much more erratic and less consistent on detecting taps, swipes, and holds. This digs badly into games since everything has onscreen controls and when the touchscreen looses its ability to detect touches, then all bets are off until the device cools down a bit.
It is not overly hot or uncomfortable to hold. The phone feels rather warm but otherwise everything looks and runs fine, just the touch input goes to crap for a few seconds then comes back. Has anyone else experienced this under a heavy load?
Have you resolved your issue?
ianpf said:
I got my G3 about a week ago and have been thoroughly enjoying it, however in the last couple of days I've been having a recurring intermittent issue with the touchscreen.
Essentially what's been happening is when the phone's gotten a bit warm the touchscreen stops registering long presses or swipes properly, and adds random break points in the swipe, this is especially annoying when trying to use the continuous input on the keyboard or add widgets.
Obviously the phone's still under warranty, so I'll return it if need be, but I was wondering if anyone else was having this issues or had any theories.
Thanks for your time.
Click to expand...
Click to collapse
I've been having a similar issue with my LG G3. I'm very pleased with the phone's overall performance but it has this touchscreen issue that's really affecting how I can use it. It has a great proc and gaming capabilities but I can't play some games because I can't rely upon the screen to register presses every time.
Have you been able to solve your issue? If so, what did you do?

[Q]Known problems of LG G3

I am thinking about buying a new G3, Is there any chronical issues-problems of LG G3?
Like dust in screen or speaker blow or any hardware malfunction
Don't be completly discouraged when reading this, as this is just my list of CONs for this phone.
Here's some of the issues i've had on my G3 from the very minute my phone left the box:
1. The phone has a locked bootloader, So don't expect any custom roms or kernels anytime soon.
2. This phone gets very hot for almost no explainable reason all the time doing small tasks like browsing the web.
3. WiFi (and maby LTE??) are REALLY slow in comparison to every other phone i've owned in recent years (sometimes web pages even freeze while loading).
4. The stock web browser kills my battery in about 2-3 hours from a full charge on 0% brightness because of LGs stock webbrowser sandbox security.
5. I get constant "connection timed out" errors while trying to stream many online videos using the stock web browser.
6. CPU doesn't hit max speed on this device without messing with thermal options.
7. The phone is very laggy & slow on my version (10b), I don't know how other versions are though.
8. The glass started falling out of my first G3 (around the edges) and i had to exchange for a new one because of this. (my new one did this too but only at the bottom and i just live with it)
9. VERY poor color & contrast when the screen brightness is turned way up (looks good at low brightness though).
10. My left headphone buzzes while the CPU is under load while no audio is playing, Once the CPU load stops or once a song or movie starts playing the buzzing stops (tested with 2 sets of headphones, both buzz but apparently some other users say there are headphones that don't do this).
11. + some other small things.
Probly the most complained about things are these:
1. lag
2. overheating
3. physical cracks develop usually around the ir blaster or mic
Im not having any lag issues, im on 10i though, my phone is yet to get hot too, not sure why this is, im very very happy with mine at this stage, only downside is the locked bootloader.
No issues here, the heat issue was fixed with software updates from what I have seen. I have no issues with heat on mine. The contrast can be fixed or made a little better in the accessibility menu. I've had 3 G3's and none of them had the screen fall out or develop a crack around the frame. (I think that was a limited issue)
I bought my first G3 back in early June and it was fine until I dropped it off my balcony. My Att G3 hasn't had any issues either. The signal issue listed above is more of s perception thing. My F460S (G3 Prime) only has 4 bars in its cell service instead of 5-6 that others have. So basically if I have 3 bars its like having 4-5 and my connection has always been fine. I think that some of the issues are exaggerated on this phone but that's just from what I have seen after owning a G3 since it launched more or less.
No lag, no heating.. Just two troubles.. 1.LG software.. Phone is so slow and heavy. 2. Locked bootloader..no LG software replacement.
If you want a g3 with an unlocked bootloader, buy it from T-Mobile. I have mine rooted recoveried, and have installed a very nice custom rom/kernel. This is by far my favorite Android yet.
As far as Amb669's list goes we haven't seen any of those problems. My wife and I have had our Verizon G3's for a couple of weeks now (not exactly a long time) with zero issues.
My WiFi speed in particular is Amazing.
Keep in mind two very important caveats:
My wife and I almost certainly use our G3's differently than Amb669 (and each other) - not better or worse just different.
It's possible that if we used our G3's in the same way as Amb669 does we might experience similar problems.
Our G3's were purchased recently - our phones may be from a later batch that has had issues corrected.
Our G3's firmware/software could also be different/improved.
I LOVE this phone and wouldn't hesitate to recommend it to others.
I have some problems with my G3 too, it's too slow... i prefer my Old Xperia ZQ, maybe it's a Software Problem ? and my G3 gets so hot too... damit i'm disappointed.. there are something that could do ?? i already resete it but still the same thing.
Amb669 said:
Don't be completly discouraged when reading this, as this is just my list of CONs for this phone.
Here's some of the issues i've had on my G3 from the very minute my phone left the box:
1. The phone has a locked bootloader, So don't expect any custom roms or kernels anytime soon.
2. This phone gets very hot for almost no explainable reason all the time doing small tasks like browsing the web.
3. WiFi (and maby LTE??) are REALLY slow in comparison to every other phone i've owned in recent years (sometimes web pages even freeze while loading).
4. The stock web browser kills my battery in about 2-3 hours from a full charge on 0% brightness because of LGs stock webbrowser sandbox security.
5. I get constant "connection timed out" errors while trying to stream many online videos using the stock web browser.
6. CPU doesn't hit max speed on this device without messing with thermal options.
7. The phone is very laggy & slow on my version (10b), I don't know how other versions are though.
8. The glass started falling out of my first G3 (around the edges) and i had to exchange for a new one because of this. (my new one did this too but only at the bottom and i just live with it)
9. VERY poor color & contrast when the screen brightness is turned way up (looks good at low brightness though).
10. My left headphone buzzes while the CPU is under load while no audio is playing, Once the CPU load stops or once a song or movie starts playing the buzzing stops (tested with 2 sets of headphones, both buzz but apparently some other users say there are headphones that don't do this).
11. + some other small things.
Probly the most complained about things are these:
1. lag
2. overheating
3. physical cracks develop usually around the ir blaster or mic
Click to expand...
Click to collapse
I have not encountered ANY of these issues, except for the heat issue.. But seriously it doesn't get that hot? Mine gets to about 55 degrees Celcius and that's max.. (I have the int. Version though)
On the other hand I do agree on the fact that the colours could be better on high brightness but hey, it's not a Samsung AMOLED display like the S5
For me the LG G3 is a stylish, fast, and amazing phone that offers everything I need :good:
Check this for one of such problem I do have - http://forum.xda-developers.com/lg-g3/help/lg-g3-d855-faulty-buzzing-interference-t2899373

Categories

Resources