Galaxy S6 graphics glitches after random shutdown while charging. - General Questions and Answers

Hello, my problem started when I woke up about a week ago, my device was off, fully shutdown. I don't turn my device off, only lock it, and it was on my charger. It now experiences graphic glitches, but only in certain apps (making it a software problem). Apps such as chrome (random black boxes and elements don't render in correct positions) (also applies to chrome webview, firefox, and samsung internet), google play store (loading circle turns into a green square and then back into a circle), asphalt 8: airborne (quick, sequential random flickers), amount others. But on things like nova launcher, I have absolutely zero problems). The steps I took to try to remedy the problem were: boot into safe mode, toggle certain developer options such as hardware overlays, and finally factory reset (twice). Nothing worked, but as I said before I am certain it is a software issue. Any help is greatly appreciated. - Andrew
P.S The charger is an anker charger and cable, and I am highly certain that they didn't cause any damage to my device to cause the problem. And I didn't install any software updates to cause this.

Related

Overnight problems Touch Pro

Hi,
I've been experiencing some 'overnight' problems with the HTC Touch Pro lately.
The Pro is switched on for like 24/7 and works fine.
The thing is that it now and then happens that in the morning (so after a night standby time) the Touch Pro is all messed up.
Things that I have seen now:
- Device is turned off completely and needs to be turned on again (like the battery is down, but it's NOT).
- Device seems to have had a soft reset, since it shows the 'ENTER PIN' screen when I switch it on.
- TouchFLO 3D is all scrambled (see attached pictures for examples)
I think (read: hope) that it's all software and that it'll be fixed by a future ROM upgrade, since I've never had such problems with the Touch Diamond before. It's quite frustrating since the first two problems cause the fact that the phone is offline.
Do the problems sound familiar to you? I didn't find other topics concerning my experiences...
I think it may help if people also listed what apps they have installed. Up until last night, i had not had any issues with the device overnight. However after installing battery status last night, this morning the device had soft reset in the night. This is the first time in 3weeks.
The battery indicator is another issue which i think most people have. The indicator seems to get stuck and then when it updates it looks like a lot of battery has been used in a small amount of time. FOr instance my battery was reading 100% for over 4 hours then suddenly jumped to 95%. Also when charging i have had the TP stop charging at 87% and looking at the current level - only 80mA was being drawn, indicating that the battery was not charging. A soft reset later, corrected this. I am just wondering whether this is what is causing the soft resets in the night - ie the device detects that it has been charging for a long time with no battery level change and therefore resets. Just a hunch..........
- Device is turned off completely and needs to be turned on again (like the battery is down, but it's NOT).
I've had this a couple of times but hitting the power button doesnt work, I have to use the soft reset to get the phone back.
- Device seems to have had a soft reset, since it shows the 'ENTER PIN' screen when I switch it on.
Had the same thing a couple of times too.
- TouchFLO 3D is all scrambled (see attached pictures for examples)
Again, had this a few times
Not had TF3D scrambled, but had the other two. I'm pretty sure it has happened to me only when charging (other people report similar problems resuming from standby when charging). Perhaps, like me, you mainly charge the device at night?
I'm currently running with TF3D off (Settings, Today, Items, un-tick TouchFLO3D, tick some standard today items instead), and I haven't seen this problem since.
Cheers,
Graham.
hmmm...I'm very curious how this is coming...
Maby it are the installed programs that doesn't work correctly..
I'm curious if ya let the phone 'standard' so without installing all kinds of programs if the phone still has these problems.

[Q] Wifi issues and battery drain lollipop 5.01

Purchased the shield tablet with controller yesterday. It came with 4.4 and seemed to run fine (wifi speed very fast etc) Soon after upgraded to 5.01 and the problems started..
There seems to be the Miscellaneous entry under the battery settings which is using around 40% of the battery according to the info. Battery drain seems to be quite fast.
Since then, today I decided to unlock bootloader and root the device which was successful. Miscellaneous entry does not seem to appear anymore
However there is the wifi issue that has occurred since I updated to 5.01. When the tablet goes to sleep and when I wake it up, connection is lost (and rather annoying where a game needs to download 1gb+ of data). It does also occur while I am using the tablet. Wifi sometimes just disconnects (and the entry on the wifi list for my router is showing as "saved" - clicking on connect, starts it up again..
I have checked through the settings and disabled the wifi off when sleep option as well as gps only for location etc, but still to no avail.
Has anyone encountered and solved this issue on lollipop? Or is this also an issue with 4.4? I did not use it for long before updating to 5.01 hence not sure If that problem would occur then (but seemed blistering fast for the hour or so when I was testing it)
I'm having the same issue. I looked on the forums on their website and it seems this is still a problem for a good amount of people. Can't find any solutions though. Thought maybe a hard reset might do the trick but that didn't help. Pretty frustrating...
Wifi connectivity seems ok when I am near the access point, but seems that the sensitivity somewhat has been reduced since the update (as the connection was more stable and reliable further away from the router on 4.4)
Hows your battery after rooting? Does it still drain horribly?
I have the same problem
thealgorithm said:
Purchased the shield tablet with controller yesterday. It came with 4.4 and seemed to run fine (wifi speed very fast etc) Soon after upgraded to 5.01 and the problems started..
There seems to be the Miscellaneous entry under the battery settings which is using around 40% of the battery according to the info. Battery drain seems to be quite fast.
Since then, today I decided to unlock bootloader and root the device which was successful. Miscellaneous entry does not seem to appear anymore
However there is the wifi issue that has occurred since I updated to 5.01. When the tablet goes to sleep and when I wake it up, connection is lost (and rather annoying where a game needs to download 1gb+ of data). It does also occur while I am using the tablet. Wifi sometimes just disconnects (and the entry on the wifi list for my router is showing as "saved" - clicking on connect, starts it up again..
I have checked through the settings and disabled the wifi off when sleep option as well as gps only for location etc, but still to no avail.
Has anyone encountered and solved this issue on lollipop? Or is this also an issue with 4.4? I did not use it for long before updating to 5.01 hence not sure If that problem would occur then (but seemed blistering fast for the hour or so when I was testing it)
Click to expand...
Click to collapse
THAT DRIVE ME CRRAAZZZYYYY!!!! the same happens to me everyday and I can't find anything about it online.. somebody please solve our problem!
I think I have partially solved the problem. The below is what I have done (Will at some point activate some of these options one by one and see which one would be the main culprit)
Settings->Wifi->Advanced Wifi - Turn off Ethernet override and turn off "scanning always available"
Settings->Wifi->Advanced Wifi - Keep on "turn wifi on during sleep" - Can turn this option off for some additional battery life
Settings->Controller->Disable "enable gamepad mapper" - From other sources it seems that this may be one of the main culprits in battery power sucking
Settings->Location->Turn this off (If wanting to keep on, leave it on GPS only)
Using the above settings, and charging the tablet approximately 15 hours ago, the battery life of the tablet has decreased by only 6% (and currently there is no - miscellaneous showing on the battery option)
There is still the issue with weak wifi (It works perfectly well when the device is near the access point) perhaps a future update may increase the sensitivity somewhat
One other important thing.. I decided to hard reset the tablet after upgrading from 4.4 to 5.01. This may help. Once this is done, then follow the steps above
Did miscellaneous ever come back for you? I did reset and changed all the settings and miscellaneous wasn't there for about 2 hours and then came back. Down to 50% battery with miscellaneous taking up 17%. I'm now wondering if this is an issue with the software or my tablet in particular...
For me, once I disabled the gamepad mapper, I no longer experience the outrageous battery drain issue, and misc. no longer appears in the battery status page and has not returned.
Sent from my SHIELD Tablet using Tapatalk
I didn't experience this miscellaneous battery drain until the most recent 2.2 update. When I upgraded to lollipop I did a complete wipe, rooted and unlocked the boot loader. When I updated to 2.2 I just flashed via recovery and wiped dalvic/cache.
I'm wondering if I need to do a complete wipe. I haven't seen any solutions to this, but it's strange that it just now started to be a problem for me.
sky.walker said:
I didn't experience this miscellaneous battery drain until the most recent 2.2 update. When I upgraded to lollipop I did a complete wipe, rooted and unlocked the boot loader. When I updated to 2.2 I just flashed via recovery and wiped dalvic/cache.
I'm wondering if I need to do a complete wipe. I haven't seen any solutions to this, but it's strange that it just now started to be a problem for me.
Click to expand...
Click to collapse
The main culprit seems to be the "game mapper". - the system that maps the controller to touch screen controls. I guess perhaps updating to 2.2 turned it back on. Turn it off via settings and reboot and see if that makes any difference.
thealgorithm said:
The main culprit seems to be the "game mapper". - the system that maps the controller to touch screen controls. I guess perhaps updating to 2.2 turned it back on. Turn it off via settings and reboot and see if that makes any difference.
Click to expand...
Click to collapse
Thanks for the reply,
I turned the game mapper off via settings, and still got the misc. drain, so I froze the nvidia game mapper and a few other nvdia controller system apps via titanium back up and I'm still getting the misc. battery drain. I just wiped the cache, and dalvik cache 3 times, but I doubt that will do anything. It's looking like I will have to wipe and do a clean install, just seems so weird that something that didn't even change the android version number would give me this problem.
It's really annoying as the battery drains soo fast (like 20% just reading a book in my e-reader app)
before I wipe I just wanted to see if others had this problem with the latest update, as it doesn't appear too common I will do a full wipe later when I have time. I hope that fixes it.
sky.walker said:
Thanks for the reply,
I turned the game mapper off via settings, and still got the misc. drain, so I froze the nvidia game mapper and a few other nvdia controller system apps via titanium back up and I'm still getting the misc. battery drain. I just wiped the cache, and dalvik cache 3 times, but I doubt that will do anything. It's looking like I will have to wipe and do a clean install, just seems so weird that something that didn't even change the android version number would give me this problem.
It's really annoying as the battery drains soo fast (like 20% just reading a book in my e-reader app)
before I wipe I just wanted to see if others had this problem with the latest update, as it doesn't appear too common I will do a full wipe later when I have time. I hope that fixes it.
Click to expand...
Click to collapse
I have the exact same issues as you describe. WiFi is about 25% of what it should be even standing right next to my netgear nighthawk. All other wifi devices work fine in the house. Disabled game mapper and my misc is still running the battery down. Tried wiping to factory with no luck. System UI crashes sometimes and the tablet freezes up constantly (especially when using Chrome and Google search). I'm thinking it could be Google play services related but not definitely sure.
Sheild LoLi screen changes orientation, goes black then to homescren
So seems you peeps having same problems I have experienced and troubleshot as well, but here is one I can't figure out...
Playing game (TaiChi Panda mmorpg) which only runs in landscape mode. I will be playing and all of a sudden tablet tries to change orientation away from landscape, the screen goes black (or has game shrunk and stuck in middle of screen) then will go black and puts me at my homescreen which is non-responsive and most times I have to hard power down. I've turned off screen/device rotation and still does it. The problem also happens with other apps and stuff at times as well. I've even turned all notifications etc I could cause thought maybe something was trying to interfere.
I have the screen flicker as well at times, feel like watching old black and white movie way it flickers.
Battery lifes went up with some tweaks found here (ty vm!).
Sorry to bump such an old thread, but has anyone figured out what it causing these issues on Lollipop?

[Completed] [NeatRom] [TerribleConflict] [BUG] [ScreenGlitch] [HELP] Samsung i9100 Galaxy SII

Good morning every1,
I installed NeatRom on my i9100 and worked marvellous for months, now is a living hell! Not blaming the Rom itself but some kind of conflict between hardware and software.
Bug Description: screen strange behavior, in certain conditions won't turn on or will show strange colors, over illuminate or darken display, while at start up it will always work fine.
Trigger: locking the screen normailly causes to blackout but it will not turn on again on most tries, pushing the power buttom or the home buttom is equally uneffective most of the times. However, reseting the phone by removing the battery (since there's no display is the only way) will allow the phone to start normally: normal brightness, normal colors and normal operation everytime.
Fixes tried so far: I've reset the phone to factory, erase all cache, partition and delvik, and reduced the amount of apps to keep ram very low in usage. Also, I've removed the phone cover to check the screen connections, check the cable to see if its not broken and everything its fine. The display is not broken or otherwise damaged.
Opinion: since the display works fine at start up and would be working normally for as long as I don't lock it, I'm discarding all hardware problems of the screen itself; and I've removed all apps to avoid conflct of other software and it still has the same problem. Therefore, I think there's somekind of conflict between NeatRom and the screen (drivers maybe).
PLEASE HELP! :crying:
Malakiel said:
Good morning every1,
I installed NeatRom on my i9100 and worked marvellous for months, now is a living hell! Not blaming the Rom itself but some kind of conflict between hardware and software.
Bug Description: screen strange behavior, in certain conditions won't turn on or will show strange colors, over illuminate or darken display, while at start up it will always work fine.
Trigger: locking the screen normailly causes to blackout but it will not turn on again on most tries, pushing the power buttom or the home buttom is equally uneffective most of the times. However, reseting the phone by removing the battery (since there's no display is the only way) will allow the phone to start normally: normal brightness, normal colors and normal operation everytime.
Fixes tried so far: I've reset the phone to factory, erase all cache, partition and delvik, and reduced the amount of apps to keep ram very low in usage. Also, I've removed the phone cover to check the screen connections, check the cable to see if its not broken and everything its fine. The display is not broken or otherwise damaged.
Opinion: since the display works fine at start up and would be working normally for as long as I don't lock it, I'm discarding all hardware problems of the screen itself; and I've removed all apps to avoid conflct of other software and it still has the same problem. Therefore, I think there's somekind of conflict between NeatRom and the screen (drivers maybe).
PLEASE HELP! :crying:
Click to expand...
Click to collapse
Hello,
XDA assist is for newbies finding their way around XDA Developers, it isn't a development section.
Please try posting the bug reports in the same thread you found the ROM in order to provide a helping hand to the developers.
-Vatsal

Question Random MIUI Crash - Screen lock and UI restart

It happens intermittently and has happened for the almost 2 years since I bought it. It has been a minor annoyance which gets annoying in certain scenarios. I have waited for a update to hopefully fix it and have tried removing or changing setting of suspected culprits. However to no success. My device has had a factory reset 3 times and this still happened during a fresh install. No third party apps should be accountable.
During regular use:
1. Screen will turn off and the device will lock
2. After about 2 seconds I will be able to turn the screen on which will display the lock screen.
3. The lock screen will be blank with my wallpaper, the lock screen widgets (time, date, text, shortcuts.) Will eventually load in within 5 seconds, this could be instant or delayed up to 5 seconds.
4. I will finally be able to unlock the device where I'll be greeted with an empty home screen. The launcher however will restart. All of the UI elements will slowly load back, including the notification bar.
5. After about 5-10 seconds. My device will become functional and up to speed as usual. Apps may have lost their memory/recent data. (Eg: YouTube restarts to home menu, chrome page will have to reload.)
To me it sounds like a memory overload. Perhaps an app is causing a memory leak? RAM is faulty or succumbing to SEU's due to poor quality materials. Battery or power regulator fault causing voltage surge or sag resulting in MIUI crashing.
I'm really not sure
I have been looking for the issue online every now and then. However I cannot find anything.
Anyone else had this issue? Anyone know better than me and have an idea?
I very much like this device and this is the only issue I'm having so far.

Question Unresponsive Screen/Freezes

Hello,
I own my device for 2 years now and last week I decided it was time for a fresh restart and did a factory reset without any issues...well, until yesterday.
Suddenly, out of the blue, in games like Marvel Snap (card game) and Twitter app, the touch screen becomes unresponsive - only power button to turn screen off and fingerprint unlock works until phone thinks it is okay to respond again.
Weirdly, it gets worse while on Wifi and I notice a slight heating up during such temporary freezes.
My phone is practically useless especially while on Wifi now and doing a clean-up, a BitDefender sweep, changing performance settings did not work. I have to mention that it got worse when I set the power profile to ultimate performance so I am beginning to think there is some kind of overheating issue.
I am on MIUI 14.0.1.0 if that helps in any way. I keep all my apps updated.
Do you have any ideas so as to diagnose the problem here?
Thanks in advance.
Pretended said:
Hello,
I own my device for 2 years now and last week I decided it was time for a fresh restart and did a factory reset without any issues...well, until yesterday.
Suddenly, out of the blue, in games like Marvel Snap (card game) and Twitter app, the touch screen becomes unresponsive - only power button to turn screen off and fingerprint unlock works until phone thinks it is okay to respond again.
Weirdly, it gets worse while on Wifi and I notice a slight heating up during such temporary freezes.
My phone is practically useless especially while on Wifi now and doing a clean-up, a BitDefender sweep, changing performance settings did not work. I have to mention that it got worse when I set the power profile to ultimate performance so I am beginning to think there is some kind of overheating issue.
I am on MIUI 14.0.1.0 if that helps in any way. I keep all my apps updated.
Do you have any ideas so as to diagnose the problem here?
Thanks in advance.
Click to expand...
Click to collapse
Heat causing hardware issue could be possible.
A backup phone and migrate data and apps just in case.
Changed refresh rate to 120hz and uninstalled TorBrowser and the issue seems to have disappeared.
Took refresh rate down to 60hz and it happened again instantly. For some weird reason, 60hz seems to be the problem in my case.
I got stuck at "post reply" button for a few seconds just now.
Nah, nothing seems to work. The issue persists. Videos keep playing - anything happening real time keeps on, but touch controls get stuck/extremely sluggish at best.

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