Develop Bugs

keyboard not working at times?

seems like everytime I open a text message and go to respond, the keys dont work. I can feel the haptic feedback but no text is entered. I have to exit the app and reenter.. Its not only in Messages, but all apps. Other buttons on the screen seem to work, but the buttons do not.
anyone else been noticing this?

Yup!
I've noticed it most typing in the text box of forums... though it is inconsistent.
Sent from my PC36100 using XDA App

gudda1 said:
seems like everytime I open a text message and go to respond, the keys dont work. I can feel the haptic feedback but no text is entered. I have to exit the app and reenter.. Its not only in Messages, but all apps. Other buttons on the screen seem to work, but the buttons do not.
anyone else been noticing this?
Click to expand...
Click to collapse
Yeah mine does that too and it takes a few seconds to get out of the loop then it can type again. Kinda weird wonder if any fix to this.

Keyboard Issues
+1 to this issue
One exception: My keyboard is typing but it doesn't visually show what I'm typing. When I close the keyboard and reopen it the words I typed then show, but nothing typed further will show unless I close the keyboard and reopen it again.......Again this issue is inconsistent.
I've only had this issue since the 2.2 update.
Anyone got a fix yet?

is anyone running the Overclock widget? It seems like once the message pops up "overclock widget has been granted superuser permissions" everything returns to normal... until I go to respond again ahhhhh

i have the same problem i was wondering if anyone knows how to fix it i thought my phone was goin bad really quickly because i like just got it a couple weeks ago but i dont know what the deal is
if i goto messages i can press all the keys and nothin comes up and if i go to landscape the box is gray and i feel it has to kick in later
another problem i have been having is when i click on to call someone itll call them like 20 seconds later instead of immediately anyone else get this problem too?

i find that if I turn the phone into landscape mode, click the bubble, then turn the phone right side up again.. It works... seems more like a software bug then anything.. or something to do with the sensors.

My friend's Evo running stock FroYo has had this problem. I haven't seen it, but I am running a custom rom. I wonder if that makes a difference.

RoyalTease said:
My friend's Evo running stock FroYo has had this problem. I haven't seen it, but I am running a custom rom. I wonder if that makes a difference.
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possibly
i'm on Fresh 3.1.0.1

Have u guys tried a different keyboard? Like the Droid x keyboard?

I'm on fresh too and I notice this bug. Only in messages though.
sent from my evo via xda app

I'm running stock froyo and this happens quite often to me as well. If I wait a few seconds after I notice nothing typing on my screen it will eventually catch up and let me type normally again. This happens daily.

DarkManX4lf said:
Have u guys tried a different keyboard? Like the Droid x keyboard?
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Click to collapse
i aint try that one but i did use smart keyboard and the better keyboard or whatever its called and i still got the same problems

clocker6633 said:
I'm running stock froyo and this happens quite often to me as well. If I wait a few seconds after I notice nothing typing on my screen it will eventually catch up and let me type normally again. This happens daily.
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Click to collapse
ive been noticing this as well.. It seems like the resources needed for input are lagging behind..

clocker6633 said:
I'm running stock froyo and this happens quite often to me as well. If I wait a few seconds after I notice nothing typing on my screen it will eventually catch up and let me type normally again. This happens daily.
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daily? this happens every time I try to send a text lol

What keyboard are people using? I thought it was a Swype thing, but it sounds like the problem is more general.
Sent from my PC36100 using XDA App

Yea it is a general problem i uninstalled all my keyboards and have the stock one and i still get the same problem

Is this par for the course?

So picked this phone up yesterday and so far the major issues i've come across are:
Random touch screen issue - I'll use the phone normally for a while but sometimes when i'm playing a game (NOVA... which i deleted now) or strolling through a menu (happened in olive tree reader and the amazon store) a small area of the screen will spaz out... it's also happened on the stock lock screen and then persisted a few seconds after I rebooted to get rid of the issue. It's annoying because just as soon as I'm ready to chalk it up as a fluke or some random app issue... it shows up again somewhere else. Now.. this isn't during "one handed operation".. the device is in my left hand.. no fingers on the screen... using my right index finger to do the navigating.
Quite a few apps just don't work - all of my gameloft stuff, Age of Zombies, the video creator app (Samsung... your own freeking app?!?), and a handfull of others either crash immediately, don't start, or crash after seemingly opening just fine. Sidenote... so after a night off it's feet Age of Zombies is working this morning.
signal issues - the reception on this phone it utterly attrocious. I'll go from 5 bars (never the full 6) down to 2 without moving... which means it's a grip issue. I've cupped the bottom portion of the phone (around where the capacitive buttons and the back "lip" are) and watch my signal degrade while removing my hands brings that signal right back... also.. i'm ONE ROOM over from my wireless router and the signal hovers around none to 2 bars on the wifi indicator... HOWEVER... now that I'm at work.. i'm on my corporate wifi.. great reception... cell strength? 5 or 6 bars.... what the feezy.
So.. in a nutshell are these issues normal? should I return this for another unit? I absolutely LOVE this phone... as a pda. It's fast, i dig the large screen, i heart android and touchwiz is actually kinda cool so i may not root this thing with all that said it's just been a little unreliable and I need to be sure that this device will work when i need it to.
Thanks for the input guys.

Reception is a known problem that sprint has acknowledged, they say they are working on a fix.
The screen spazzes out when charging, if it is spazzing out at other times your phone is not normal.
Apps crash sometimes when I start then, but restarting the app usually works fine.
All mobile OS's are beta because they are young. In the 90s windows was even more unstable, and became more stable with time.
Sent from my SPH-D710 using Tapatalk

Ok.. so the only REAL issue i have is the crashing apps... which will hopefully get better over time then?
Your response was helpful! Thanks for taking the time to address my concerns

The screen spazz thing ( if not on stock charger ) is enough to make me go in and exchange it. Mine has none of the probs you have

btate0121 said:
Ok.. so the only REAL issue i have is the crashing apps... which will hopefully get better over time then?
Your response was helpful! Thanks for taking the time to address my concerns
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Click to collapse
If you have probs with apps crashing, try a factory restore. Also check when the app was last updated by the dev, it may just be out of date and written for 2.1
Sent from my SPH-D710 using Tapatalk

kingsway8605 said:
If you have probs with apps crashing, try a factory restore. Also check when the app was last updated by the dev, it may just be out of date and written for 2.1
Sent from my SPH-D710 using Tapatalk
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Click to collapse
It's not likely to be an outdated app, these were all apps I was using (successfully) on my G2x, until I sold it and bought the GS2 the same day.
I'm glad to know these are KNOWN issues that either have reasonable workarounds or are being worked on. I can deal without games, all of my essentials (productivity apps) are working. Thanks people.

ilostmypistons said:
The screen spazz thing ( if not on stock charger ) is enough to make me go in and exchange it. Mine has none of the probs you have
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Click to collapse
oh yeah... also, heading to the local sprint store in a minute to test out this theory.. i do remember that i was charging while playing deathworms when it spazzed on me... the lock screen as well, but whenever i messed with the in store demo units... no problems. I may get an exchange anyway though. Thanks!

[Q] Freezing

Is anyone having any issues with their 2013 N7 freezing? I've had it completely freeze up on me once, and several time just today it has had major input lag (like 2-3 seconds later) or would just not accept input. It hasn't been localized to any particular app.
Is this a common problem? Should I just go exchange mine?

Seems like a software issue which can be easily remedied.

Username invalid said:
Seems like a software issue which can be easily remedied.
Click to expand...
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When I first got my new Nexus 7 I did notice some "freezes" and unresponsiveness. Touches that would go unrecognized (links in the browser, back button). did a factory reset and watched it in case I decided I needed to exchange it. But it is seemed to improve and I rarely run into the freezing.
I've so far not returned/exchanged it, but an still keeping an eyes on it.

I have most certainly experienced a heavy freeze period while typing on the onscreen keyboard. While typing in all the credentials on first set-up I experienced moments of almost 20 seconds of non-response, followed by all input entering as if it was lagged out network style.
Rooting and flashing a new rom, this has yet to happen. This is why I love Android so much... its community knows that it is Unix and treats it as such.

Yea mines freeze sometimes
Sent from my Nexus 7 using Tapatalk 4 Beta

yeah sometimes mine locks up for like a good 15 seconds.. hitting the power button doesn't shut the screen off either.. then when it unfreezes, it does everything I did lol like pull down the bar, hit home, and the screen off
Sent from my Samsung Galaxy S4 using Tapatalk 4 Beta

jayochs said:
yeah sometimes mine locks up for like a good 15 seconds.. hitting the power button doesn't shut the screen off either.. then when it unfreezes, it does everything I did lol like pull down the bar, hit home, and the screen off
Sent from my Samsung Galaxy S4 using Tapatalk 4 Beta
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Same issue. I think I will factory reset it + install cleanrom with the jassy kernel and see if it helps. If not, I will swap it. I love this thing! Its getting more love than my ipad atm, but I think I can make room for both of them in my already-gadget-overloaded life lol.

Gabik123 said:
Is anyone having any issues with their 2013 N7 freezing? I've had it completely freeze up on me once, and several time just today it has had major input lag (like 2-3 seconds later) or would just not accept input. It hasn't been localized to any particular app.
Is this a common problem? Should I just go exchange mine?
Click to expand...
Click to collapse
I have seen this several times with the Swipe keyboard. Since going back to SwiftKey it has not happened.

Gabik123 said:
Same issue. I think I will factory reset it + install cleanrom with the jassy kernel and see if it helps. If not, I will swap it. I love this thing! Its getting more love than my ipad atm, but I think I can make room for both of them in my already-gadget-overloaded life lol.
Click to expand...
Click to collapse
I was wondering if its really the kernal that's causing the freezing. My N7 2013 right now freezes after about 15 minutes of turning it on, and the only way to unfreeze is by holding down the power for 10 seconds. My tablet will constantly do this after each turn on, but once I placed it in safe-mode there is no freezing. I am thankful that mine doesn't have the touch screen issue though! but this freezing problem is really driving me bonkers.

I nodded off for a few minutes the other day when I had FBReader up and when I woke up and tried to exit it was non-responsive. I get the impression FBReader forces the screen to stay on, but perhaps everything else goes to sleep anyway? That's the only freeze I can remember seeing.

[Q] Galaxy Nexus Sleep of Death

Problem: Cannot turn on the screen by pressing the power button sometimes. The screen is black or very dim, I cannot tell. One can see nothing on the screen, and it doesn’t accept any touch input, either. The phone still rings if there’s an incoming call. If this happens, the following several presses (about 10 - 20) on the power button will probably lead to a reboot. The “screen auto-rotate” and the proximity sensor may fail after the reboot, but will recover after a manual reboot.
Frequency: Fewer with higher Rom version. About once per day for 4.3.
Other description:
 The problem frequently happens when I just take the phone outside my house/office, and seldom happens when the phone just stays somewhere.
 The problem seems to be irrelevant to the remaining battery capacity or the uptime, but it never happens when charging.
 The problem seems to be irrelevant to the Apps installed.
 The problem seldom happens in the first 3-4 days after flashing a Rom, but happens more and more frequently as time goes by. My guess is some cache is stuffed by some trash, which causes the problem. The phone may be fine as long as the trash can be cleaned up on a regular basis.
 I manually reboot my phone at most every two days.
Solutions tried, but don’t work
 Flashing official ROMs 4.0.4, 4.1.1, 4.1.2, 4.2.2 and 4.3 following the procedure “adb reboot bootloader; fastboot oem unlock; flash-all; fastboot oem lock”, without google wallet, not rooted.
 Turning off the auto-brightness control, as suggested by some post on the Internet.

Does it look like it goes to standby normally or does the screen show gibberish and then turns off?
Sent from my Galaxy Nexus using XDA Free mobile app

Thymo said:
Does it look like it goes to standby normally or does the screen show gibberish and then turns off?
Sent from my Galaxy Nexus using XDA Free mobile app
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Click to collapse
Thank you very much.
I think it's standing-by normally even through the screen is black (or very dim, I cannot tell), since it rings if there's an incoming call. I can see nothing from the screen, and I don't think the screen accepts any touch input, either.
Does this answer your question? Thank you.

Bobby_yan said:
Thank you very much.
I think it's standing-by normally even through the screen is black (or very dim, I cannot tell), since it rings if there's an incoming call. I can see nothing from the screen, and I don't think the screen accepts any touch input, either.
Does this answer your question? Thank you.
Click to expand...
Click to collapse
Thanks.
Was just asking if you had gibberish yes or no. In that case i've got a different issue than you (Suspecting f*cked GPU).
Have you tried a different ROM/Kernel combination maybe it's related to that.

Thymo said:
Thanks.
Was just asking if you had gibberish yes or no. In that case i've got a different issue than you (Suspecting f*cked GPU).
Have you tried a different ROM/Kernel combination maybe it's related to that.
Click to expand...
Click to collapse
No.
No, I just tried the official ROMs. Any suggestion?

Perhaps it's just busy in the background and running low on RAM. Give LagFix a try. Sorry can't link atm as I am on mobile...

eKeith said:
Perhaps it's just busy in the background and running low on RAM. Give LagFix a try. Sorry can't link atm as I am on mobile...
Click to expand...
Click to collapse
Thanks a lot. I'm trying it.

Bobby_yan said:
Thanks a lot. I'm trying it.
Click to expand...
Click to collapse
LagFix does NOT help in my case. Any other suggestions? Thanks.

I've also had this blank screen with calls still ring issue for as long as I can remember, nearly 2.5 yrs.
I've always suspected it's my ROM and so I'd try out another ROM'S, BUT no other ROM works like how I'd like, so I always come back to my ROM.
It doesn't happen every single day, but it does happen very often.
I've tried using apps that auto reboot daily, but eventually this blank screen issue will return.
Unfortunately I can't seem to find any solution, so I just put up with it, it's like the 1 only flaw with my ROM.
&
Not to be at all rude, but I'm really glad op has had this issue from testing other versions of Android, cause then at least I know I don't need to give up my great tablet mode ROM.
LOL

I think I've finally found a work around for this screen of death.
Using Exposed, download/install this module/extension:
Disable Proximity
http://repo.xposed.info/module/com.mrchandler.disableprox
It does exactly what it's name is and ever since then I've not once had to remove my GN battery to work again because the screen went completely dead.

NVM
Screen still goes dead.
Anyone find an actual fix to this?

isajoo,
I had pretty much the same problems with my Galaxy Nexus running CyanogenMod 11 M12.
It got better by doing the following :
Blowing dry air in the earpiece… though the proximity sensor is clearly beside it. Can't do any harm though, I guess.
Settings/Applications/All/menu/Reset applications preferences (or whatever that's called in english) : that seemed to do a lot of good to my phone ! However, it's a very unsatisfactory answer on a technical point of view, as I still don't know WHAT was precisely needed. It's a "magic wand" solution for which I can't give an explanation.
Not specifically related, but greatly helped my phone in the responsiveness area : Trimmer (fstrim) (https://play.google.com/store/apps/details?id=com.fifthelement.trimmer), an updated version of LagFix that you may already know
Hope that helped !
(I wanted to try http://www.androidlegend.com/how-to-perform-proximity-sensor-calibration-on-any-samsung-phone/ as well, but apparently, /sys/class/sensors/proximity_sensor/prox_cal does not exist on my phone…)

LG G4 Touch Screen issues. Ghost Touches?

I've been able to replicate this issue on my G4 (815T Australian model) on a daily basis, just on the instagram app though.
I recorded a video of it. Slowmo part shows the issue
https://goo.gl/photos/F823e125PQckCPLp6
The screen seems confused and it just scrolls the other way even if my thumb wasn't touching the screen.
Factory data reset did not fix anything.
Are you able to replicate this LG G4 owners?

I don't use Instagram, so can't help with that app, sorry.
But if you go into Developer Options, and turn on "Show touch data", it might help add some more info to the discussion. It will show a trace on the screen of what the phone's touchscreen interpreted from your last tap/swipe.
It would presumably show a swipe up, and then back down, when you're getting these ghost touches that change the scroll direction. But perhaps it could also help show if swipes are interpreted the same way in other apps. It might help you learn a little more about what the phone is seeing, at least.

Thanks for the video and everything but why a new thread? Plenty of videos on the main thread.
Is another thread really necessary?
Sent from my LG-H811 using Tapatalk

Might be, because this only happens with IG. I've got the exact same problem, only with IG and its very annoying.

shook187 said:
Thanks for the video and everything but why a new thread? Plenty of videos on the main thread.
Is another thread really necessary?
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Click to collapse
Apologies, first time I posted it I was thinking it was just Instagram-specific.

KL643 said:
Might be, because this only happens with IG. I've got the exact same problem, only with IG and its very annoying.
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Click to collapse
Ahh good to know I'm not alone on this!

chobie said:
Apologies, first time I posted it I was thinking it was just Instagram-specific.
Click to expand...
Click to collapse
To me it looks like it is IG specific because I don't have this problem with any other app

You can try to change the touch feedback time from short to medium under settings/accessibility/motor & cogination. This will reduce the touch feedback time. Give it a try, and see if it gets better.
Sent from my iPad using Tapatalk

alanchai said:
You can try to change the touch feedback time from short to medium under settings/accessibility/motor & cogination. This will reduce the touch feedback time. Give it a try, and see if it gets better.
Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
Done that but it doesn't solve this problem.

chobie said:
I've been able to replicate this issue on my G4 (815T Australian model) on a daily basis, just on the instagram app though.
I recorded a video of it. Slowmo part shows the issue
https://goo.gl/photos/F823e125PQckCPLp6
The screen seems confused and it just scrolls the other way even if my thumb wasn't touching the screen.
Factory data reset did not fix anything.
Are you able to replicate this LG G4 owners?
Click to expand...
Click to collapse
Question, do you have Google keyboard installed? Because I just removed Google keyboard and installed SwiftKey and it looks like the problem is gone....

KL643 said:
Question, do you have Google keyboard installed? Because I just removed Google keyboard and installed SwiftKey and it looks like the problem is gone....
Click to expand...
Click to collapse
Nope, I use Swiftkey from the beginning. Only LG stock keyboard is installed.

Mm, I've got LG keyboard freezed with TB and after changing from Google keyboard to SK, the problem is gone

KL643 said:
Mm, I've got LG keyboard freezed with TB and after changing from Google keyboard to SK, the problem is gone
Click to expand...
Click to collapse
Interesting. Not keen on rooting though. =\
So you reckon it's just a software issue?

chobie said:
Interesting. Not keen on rooting though. =\
So you reckon it's just a software issue?
Click to expand...
Click to collapse
Well this problem is only related to the LG G4 and IG for me...I don't have any other touchscreen problems with this phone. So for me I guess this is not hardware related. During the day I just had 2 small "ghost touches", way better than before. Will see how it goes the next few days...
Edit :
after a view days, it looks like it didn't solve this issue. Today I notice the ghost touches were there again in IG

Force GPU rendening under Developer options somewhat helped.
The new v10f on my Australian G4 didn't fix the issue as well.

Any updates on this? I had same issue. N this is a replacement unit after 2.5 weeks of waiting
Just day one and this ghost touch come up.

I also have this problem
Did you solve the problem?

I am facing similar issue.between...i am not using ig.

I've had this issue as well (not just IG) and sent the phone back for servicing. It was sent back to me with a report showing that they'd done a few things but the problem is still there. I'd been thinking I'd send it back in once more and ask them to have another look. I'm getting ghost touches everywhere and quite a bit, it's very annoying.
Someone mentioned there was another, large thread about this issue but I can't seem to find it, can anyone point me to it?

Hi, I posted this in a new thread yesterday as I couldn't find anything. Never thought to search for 'ghost taps' duh.
Every now and then when just doing normal things on the my phone it totally freaks out and all by it self it suddenly starts to tap random parts of the desktop, slides the pages, opens apps, closes apps, goes into calculator and a bunch of buttons are pressed randomly. It's almost like someone has hacked my phone and is trolling me by just tapping randomly on the phone.
Just today when looking at Facebook it closed the app, scrolled down notifications, data was turned off and wifi turned on.
I thought it might have been my screeen protector, bit of moisture in it or something. Took that off and still does it. Took out the battery for a minute and still does it.
It happened a few months ago then nothing for ages and now it's started again this weekend.
Thought it might have been only when connected to data but has now done it when offline.
Any one got a solution? Does a custom rom fix?