[Q] Screen flickering problem - Galaxy Note 10.1 Q&A, Help & Troubleshooting

Hello guys I'm pretty new with samsung
I have a GT-N8010 and there's significant screen flickering problem!!
I searched for some info
Afterwards, i tried to force stop and uninstall some 5h1t app from the device but the problem is still here
The problem was quite minor in the first few month, it raerly happen and could be recover immediately by turning off and on the screen again. But it was not tolerable these days as it wont recover by that and keep getting more and more serious like crazy colour changing and i cant easilly find a way to stop it :'(
What should I do to fix it??
I dont care if I have to root it or something, just hope i dont have to format the as i use the S-Note for copying lecture notes and i dont want to lose them (maybe i should backup with Kies to prevent that)
Yes, the main function of this 10.1 is to copy notes and it cant even serve well here, hope if someone could help me
(I have some experience on flashing different roms and mods on Sony devices, so maybe i can handle some on samsung as well)

Did you install an auto brightness app?

d4rkkn16ht said:
Did you install an auto brightness app?
Click to expand...
Click to collapse
No, sometimes I use auto brightness app but it's the stock option on settings

Wrong settings of auto brightness apps can cause flickers.
An obsolete / out of date auto brightness apps can also cause flickers.

d4rkkn16ht said:
Wrong settings of auto brightness apps can cause flickers.
An obsolete / out of date auto brightness apps can also cause flickers.
Click to expand...
Click to collapse
I'm using the stock auto brightness in settings

Related

S-note changes screen to full brightness.

Just got my GNote today. I've had a Thinkpad Tablet for almost a year, and let's just say the GNote is already making me much happier.
I opened it and applied the firmware update. I've been playing around, and have found one annoying bug: Whenever I open or select S-Note the screen changes to maximum brightness. It doesn't matter whether I am opening the app from initial, or just switching back to an open S-Note through the open task selector. The screen goes to full brightness.
But, the settings bar for brightness does not change. When I pull up the menu by tapping the clock, the brightness bar will still say it is at the lowest brightness setting. When I touch the stylus to the slider at the lowest brightness setting, the screen immediately dims.
I've tried turning "Auto" brightness on and off, and have also looked for some obscure setting in S-Note. No luck.
Anyone else having this issue, or have a solution? It sounds minor, but when working in a dim room its a real shock to the eyes every single time I open S-Note.
Thanks,
JCHP
I'm not seeing that issue running S Note here and did the update earlier today but it was through Kies with a 1GB+ file instead of over-the-air ~50MB or so file.
Update: Ok, I see the issue now when you open a note within S Note.
I noticed this also. Like if i have browser on. Then do multiscreen and choose s note, the brightness will increase dramatically. Nothing major. Just noticed that also.
demandarin said:
I noticed this also. Like if i have browser on. Then do multiscreen and choose s note, the brightness will increase dramatically. Nothing major. Just noticed that also.
Click to expand...
Click to collapse
Weird. This is not happening to me either. Try going into Applications and clearing S Note data and cache then reboot.
Sent from my awesome Note 10.1
mitchellvii said:
Weird. This is not happening to me either. Try going into Applications and clearing S Note data and cache then reboot.
Sent from my awesome Note 10.1
Click to expand...
Click to collapse
The brightness I creases after you go into s note and choose a note. If i close the note or multiscreen, the brightness goes back to how I set it. You won't see the slider change. The brightness just increases on its own at that time.
I do have the latest update Installed.
I tried it and I also got the same result. Although, the brightness change occurs only when opening a note. In the S-Note "homescreen", where you choose which note you want, the brightness is the same as the requested setting I put.
demandarin said:
The brightness I creases after you go into s note and choose a note. If i close the note or multiscreen, the brightness goes back to how I set it. You won't see the slider change. The brightness just increases on its own at that time.
I do have the latest update Installed.
Click to expand...
Click to collapse
Yes-- this is my issue exactly.
The slider is what makes me think this is a bug and not a feature: It doesn't change, although the brightness does. But, if I tap the slider at the point where it is, then the screen will dim to my preferred level, and I can work in the note at that dimmed brightness... until I switch to another app and come back, at which point the brightness again changes.
Its only an issue in dim lighting. I can see me making notes in my bed at night and swearing every time the screen suddenly brightens...
I've encountered the same thing. The update must have screwed something up.
Sent from my GT-N7000 using Tapatalk 2
There is no change in brightness on mine when I open or close S Note.
Having the same issue
I am having the same issue as well. Has anyone called Samsung customer service or reported this issue? This is extremely annoying. It started after the update. It was working just fine before.
I am having a similar issues with my S3. I will unlock my phone and sometimes I find the screen is really bright. I go into my settings and look at the brightness slider and it's set at 60%. As soon as I tap the brightness slider and my screen re dims back to the correct brightness. Had me thinking weather or not this is a hardware or software issue.
I am 90% sure it's software in my case Still annoying.
have the same issue. In meetings it turns up and I have to waste my battery, no time to change the slider.
This issue reminds of my problems with the my Lenovo TPT when in "always on" mode.
They fixed it, but i took until the 3th update...
Tell Samsung early enough so they may fix it soon, I know how annoying and painful it can get at night, I really disliked this issue.
Same issue. Any solution.?
Sent from my GT-N8013 using xda app-developers app
same issue here , i have N8000 and when I bought it comes with Germany rom but without this bug, when i Change it to the Offical United Arab Emarits i have this bug I tried to find any soulation but no way it really annoying ...... so anybody !!!!!
really annoying
Just bought the tablet today and noticed the exact issue. I also noticed the same issue and what I did to fix the problem was to select the system tray (bottom right) and remove the auto checkbox and keep the brightness to full.
Hope that helps!
same thing. s note goes to maximum brightness (same with the camera app. too). a bit annoying but still in alive =) hopefully they fix both of them.
Reported it to samsung and...
Well I complained to Samsung about this and they told me it sounded like a bad installation of the firmware, which i dont really think its the case because I've had this bug since I bought it and because many people have it too. Anyways they told me to reset to factory settings and if the problem was still there to send the tablet to some address... but I dont really want to reset factory settings because i would lose all my app data and Im not rooted as to just make a backup with Titanium...
anyway just putting out there if someone is brave enough to reset to factory settings (maybe someone who just bought it) and tell us what happens I would be grateful
Note Pro
Same issue here on note pro 12.2. Really annoying. Anybody solve this problem?

How can in stop lockscreen from auto rotating?

Hello, i am on cm 10.1 on a razr xt925
And i want to stop the lockscreen from auto rotating.
I have auto rotate checked under display so that i am able to rotate screen when i am on the browser and on facebook and stuff.
But the lockscreen rotates aswell, i want it to stop. The lockscreen always gets all crazy when unlocking when i have my phone tilted to its side or laydled flat.
Its really annoying and it takes me longer to unlock the phone.
I read somewhere that there is an app for this. But i would like to avoid this since i read that it is ram hungry and i would have to set it on boot every time.
I was thinking maybe editing something inside build prop.
I tried one code and wasnt able to get it working.
I want to force stop the lockscreen rotation,while maintaining rotation everywhere else.
Anybody know how i can achive this?
Thanks in advance.
Btw cm10.1 is great.
Bugs are still present but they are getting fixed. Just saying if anybody wants to try it out.
Sent from my XT925 using Tapatalk 4 Beta
hugodefcon said:
Hello, i am on cm 10.1 on a razr xt925
And i want to stop the lockscreen from auto rotating.
I have auto rotate checked under display so that i am able to rotate screen when i am on the browser and on facebook and stuff.
But the lockscreen rotates aswell, i want it to stop. The lockscreen always gets all crazy when unlocking when i have my phone tilted to its side or laydled flat.
Its really annoying and it takes me longer to unlock the phone.
I read somewhere that there is an app for this. But i would like to avoid this since i read that it is ram hungry and i would have to set it on boot every time.
I was thinking maybe editing something inside build prop.
I tried one code and wasnt able to get it working.
I want to force stop the lockscreen rotation,while maintaining rotation everywhere else.
Anybody know how i can achive this?
Thanks in advance.
Btw cm10.1 is great.
Bugs are still present but they are getting fixed. Just saying if anybody wants to try it out.
Sent from my XT925 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Hello! Please try Ultimate Rotation Control (It's a 7day trial but it has ˝lock screen rotation setting˝) or Rotation Locker!
https://play.google.com/store/apps/...?t=W251bGwsMSwxLDEsIm5sLmZhbWVpdC5yb3RhdGUiXQ..
https://play.google.com/store/apps/details?id=com.devasque.rotationlocker&feature=related_apps
Let me know what happened
six37 said:
Hello! Please try Ultimate Rotation Control (It's a 7day trial but it has ˝lock screen rotation setting˝) or Rotation Locker!
https://play.google.com/store/apps/...?t=W251bGwsMSwxLDEsIm5sLmZhbWVpdC5yb3RhdGUiXQ..
https://play.google.com/store/apps/details?id=com.devasque.rotationlocker&feature=related_apps
Let me know what happened
Click to expand...
Click to collapse
not really looking for an app.
somethat maybe could edit in build.prop
hugodefcon said:
not really looking for an app.
somethat maybe could edit in build.prop
Click to expand...
Click to collapse
Sorry! I just had a quick look on your question..
I'll try to figure it out because I have CM10.1 on older phone and I never noticed lock screen rotation anoyance..
For now try this:
Menu -> Settings -> CyanogenMod settings -> Display -> Rotate 180 degrees - This will disable the "upside-down" rotation

Latest update problem with screen auto light adjustment

We were all waiting for the new update to come but Once more Samsung has manage to destroy some things
One of them is screen auto light adjustment... At least at Exynos version
Before the update you could just adjust the bar wherever you like and then with one off - on to auto switch you have return to full auto light adjustment...
Now this is impossible
With auto on if you move the bar this setting is saved like the ideal auto lighting condition and stays that way...that means that auto lighting is working good but from the base of your previous adjustment and not full stock auto.. If you deactivate and activate again the auto switch nothing happens because of the previous "saved condition"
So that means that you can't go back to full stock auto lighting conditions...
That's to bad and it has to be really fast a new update to fix this issue...
tsiglas said:
We were all waiting for the new update to come but Once more Samsung has manage to destroy some things
One of them is screen auto light adjustment...
Before the update you could just adjust the bar wherever you like and then with one off - on to auto switch you have return to full auto light adjustment...
Now this is impossible
With auto on if you move the bar this setting is saved like the ideal auto lighting condition and stays that way... If you deactivate and activate again the auto switch nothing happens because of the previous "saved condition"
So that means that you can't go back to full stock auto lighting conditions...
That's to bad and it has to be really fast a new update to fix this issue...
Click to expand...
Click to collapse
I got the latest update from T-Mobile Friday evening or Saturday morning and don't have that issue, I can go back and forth from auto to manual with no issues whatsoever.
ggrant3876 said:
I got the latest update from T-Mobile Friday evening or Saturday morning and don't have that issue, I can go back and forth from auto to manual with no issues whatsoever.
Click to expand...
Click to collapse
Here in Europe (Greece) the update came today "QG5" and as far as I know everyone has this issue
tsiglas said:
Here in Europe (Greece) the update came today "QG5" and as far as I know everyone has this issue
Click to expand...
Click to collapse
In the US I'm on "QGA." I'll have to remember to block that one when we get it.
tsiglas said:
We were all waiting for the new update to come but Once more Samsung has manage to destroy some things
One of them is screen auto light adjustment... At least at Exynos version
Before the update you could just adjust the bar wherever you like and then with one off - on to auto switch you have return to full auto light adjustment...
Now this is impossible
With auto on if you move the bar this setting is saved like the ideal auto lighting condition and stays that way...that means that auto lighting is working good but from the base of your previous adjustment and not full stock auto.. If you deactivate and activate again the auto switch nothing happens because of the previous "saved condition"
So that means that you can't go back to full stock auto lighting conditions...
That's to bad and it has to be really fast a new update to fix this issue...
Click to expand...
Click to collapse
That's actually how it works on stock Android.
I have found another disappointment change... YouTube app... The end of side to side full screen video play...if you choose to cut video for full screen it will only full up and down sides but unfortunately will leave huge black bazels to left and right (landscape view) to this beautiful bazzelless device... This is too disappointed...
UPDATE
After clean installation of YouTube app everything works OK again...
It's strange because before the clean installation I had exactly the same version with the new one with totally different interface (it was the same as my Xperia z4 tablet)
Same issue, also Exynos variant, with auto brightness and YouTube app here in Romania after the same updated. Reinstalling the YouTube app will help but only for a couple of minutes, because after that some kind of update is coming via the app it self and the full screen mode is messed up again.
Regarding Auto brightness: For me, the new behavior is the one I want and expect. I hope, it stays that way.
I have this same problem!
Poland, Exynos.
cosmin.buzle said:
Same issue, also Exynos variant, with auto brightness and YouTube app here in Romania after the same updated. Reinstalling the YouTube app will help but only for a couple of minutes, because after that some kind of update is coming via the app it self and the full screen mode is messed up again.
Click to expand...
Click to collapse
I have found a solution with YouTube app...if you don't sing in to your acount then you will never have full screen problem again...
I think that has something to do with the same version of YouTube to second devices like tablet... Because when I'm singed with both devices (s8+ & Xperia z4 tablet) I m always having problems with full screen faction... If I say unsigned then it works as it should be.... Strange things....
auto brightness problem
Same problem here too. I'm from Bulgaria, Exynos version. Any solutions ?

Auto Rotation Way Too Sensitive

Hi, anyone know how to make this auto rotation not so sensitive? I noticed that if you tilt it only for a second it would rotate... Or is there any setting that can be tweak say if tilt over 2 seconds then only the screen will rotate.... Thanks...
Completely agree with this. Most sensitive I've noticed on a phone probably ever. To the point where if I put it down on my desk or go to pick it up, the screen would rotate. Ended up having to turn off auto rotate.
Would love to find a way to reduce the sensitivity.
3rd party apps would solve that but don't want to install another apps just for the auto rotation.. I ve tried calibrate the gyroscope still the same...
Same here.
The orientation is too sensitive, but also buggy, plus when it goes to landscape uunwantedingly, it sometimes crashes google search when trying to scroll through the results.
666Spell said:
Same here.
The orientation is too sensitive, but also buggy, plus when it goes to landscape uunwantedingly, it sometimes crashes google search when trying to scroll through the results.
Click to expand...
Click to collapse
Update to android 11 it will fix the problem, the update is pretty stable though.

HELP THREAD : IMILAB KW66 Smart Watch- Screen Flikering

Hi, I am using the KW66 smartwatch for 6 months. A few days back, the screen of my watch starts flickering on white color. I have tried resetting the device but nothing happened. can somebody guide me? I have also written a complaint on Gloryfit App but no reply so far!
IMO screen flickering doesn't come out of the blue.
Screen flickering issue is associated with software malfunctions usually get resolved by performing some workarounds. But your chance of obtaining quick and ultimate solution is higher if you could pinpoint the root cause. And this is what you should do first. To help you isolate the problem, try to think of what has happened before the onset of the problem. For example, did your watch's screen start to flicker after making some changes to the display settings or options other than the brightness level? Or did it begin to occur after installing a new app, contents, or Android update? Prior actions are usually the trigger so that is what you need to find out first. Among the possible triggers for you to consider would include but not limited to rogue apps, corrupted files like photos and videos, broken segments or files in the SD card, and software bugs. Once you’ve successfully dealt with the culprit, you’ll finally find the remedy.
I am attaching snapshot of problem for your kind perusal
Can you upload a video of the screen flickering here or else can you send it to below mentioned mail plzz??
[email protected]
Im having the same issue. Can i get solutions for this??
I have the same problem. Firmware: V003129
The light is very low. It is not very bright at 100% brightness.
It also features vertical lines as "shadows"
I would appreciate if someone can help me.
juan_speed said:
I have the same problem. Firmware: V003129
The light is very low. It is not very bright at 100% brightness.
It also features vertical lines as "shadows"
I would appreciate if someone can help me.
Click to expand...
Click to collapse
I am unable to upgrade the firmware on Gloryfit app. It says newest version detected and doesnt give any option to upgrade. updated the app from playstore but still no firmware upgrade fr the watch through gloryfit app.. any workaround ??

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