[Q] Display flickering - Transformer TF300T Q&A, Help & Troubleshooting

Hello,
When I open an app with grey background (like ES File Explorer), I can see black lines going from the bottom to the top of the screen (in horizontal mode). It's very hard on the eyes. It's across the whole screen, not just the left side. Android is up to date, too.
Does anyone else have this problem?

Have you turned off Asus Smart Back Light Adjuster? It's pants.

sbdags said:
Have you turned off Asus Smart Back Light Adjuster? It's pants.
Click to expand...
Click to collapse
Yeah, it shows up even with it off. It's subtle enough not to show up on video, but it just makes your eyes very tired when reading. I think the display is just broken, gonna go back to the store tomorrow.

Related

New Color and brightness app Screen Adjust

For those looking to have further adjustment to lower screen brightness values even lower and even adjust the color tones somewhat, I discovered a new free app in market called Screen adjuster
Not only can lower brightness all the way down to 0, but allows adjusting brightness contrast as well as red blue and green. It works great!
it is called screen adjust. Even has widget so you can preset a dark setting if you like and one press enables it.
I find this app extremely useful for night time reading where even with the night mode the white text is too bright.
That and while using my eee at night my wife always complains it's too bright.
i couldn´t find the app. can you give me the download link please?
this is not a real screen adjustment, it runs *on top of the system* not only will it make your screen look like junk it will mak your homescreen scrolling laggy as hell, stay away
michadreyer said:
i couldn´t find the app. can you give me the download link please?
Click to expand...
Click to collapse
https://market.android.com/details?id=com.netmanslab.sa&feature=search_result
cowballz69 said:
this is not a real screen adjustment, it runs *on top of the system* not only will it make your screen look like junk it will mak your homescreen scrolling laggy as hell, stay away
Click to expand...
Click to collapse
Actually screen filter runs on top. This actually really seems to darken it. I did notice lag one on home screen then home screen FC'd and after that it wokred fine. I sometimes get similar FC with out this app so not sure if it was to blame. All I know is I can now use my tablet in the dark without it being too bright.
Canadoc said:
Actually screen filter runs on top. This actually really seems to darken it. I did notice lag one on home screen then home screen FC'd and after that it wokred fine. I sometimes get similar FC with out this app so not sure if it was to blame. All I know is I can now use my tablet in the dark without it being too bright.
Click to expand...
Click to collapse
this and screen filter runs ontop yes.
cowballz69 said:
this and screen filter runs ontop yes.
Click to expand...
Click to collapse
I stand corrected it does run on top like screen filter. I tested during daytime and hadn't noticed. Either way it is another viable option.
Sent from my Transformer TF101 using Tapatalk
This is a useful app. I notice that when its turned on you cannot install app.
WHat were the results of using this app in the daytime outside with sun???
Mikey1022 said:
WHat were the results of using this app in the daytime outside with sun???
Click to expand...
Click to collapse
Curious to know as well..
It'd be nice to be able to adjust the color saturation to make the GS 10.1
I made this app for educational purpose
Glad to hear if someone likes it
People with sgs2 like 'pseudo contrast'
I even didn't expect that it can be useful for someone ;0
Lags the tablet wouldnt reccomend this, example would be the scrolling of the home screen
On my SGS (and other smartphones) works great, but I try to look into what causes the problem on tablets
I like the initiative, good work!
New version released
Performance improved

[Q] Pixels Issue

Is anyone having display issues with the bottom 3 pixel rows?
It's not entirely annoying.
The whole display is shifted up 3 pixels. (not the physical display)
The 3 rows of pixels on the bottom stretch out the image.
You can see what I mean if you use the ChargerBar application.
By sending the bar to the bottom 1px in height, the bar is stretched out by 3px.
Then send the bar up to the top and it disappears.
You would have to increase the height of the bar by 3px.
I want to show a video. But I don't have a camera...
Here's a video of the issue.
http://youtu.be/ROfYY0wUHzg
porksoda02 said:
Here's a video of the issue.
http://youtu.be/ROfYY0wUHzg
Click to expand...
Click to collapse
I see it too... running cm7. Something needs to be done to the display, just change the number a little. If linuxbozo was here he could easily but i have no idea how sorry. Just try to ignore it, thats what i do. It is hardly noticible.
I see it on mine running emancipation....
Sent from my SAMSUNG-SGH-I997 using XDA
Its normal, noticed it as well.
I think its two pixels, not 3
What's strange is that when I reboot the device it's normal, the way it should look on the bottom. Once I turn off the screen for the first time and then turn it back on, this issue happens, and it stays until the device is rebooted again.

Notifcations are upsidedown when on a table with the edge screen facing me.

Hi all,
Forgive me if this has been covered as it seems like it would be a pretty common complaint (even through i've searched the forums for 40 mins now with no luck of finding anything on it).
Basically is there a way for me to view my notifications in the same orientation that the alarm clock shows. As it is right now, I have my phone on my desk with the screen facing me, and every time somebody texts me or I receive a general notification I have to literally try to decode it in the 1 second that it shows up (upside down).
Any suggestions? I don't want to have to flip my phone upsidedown (with left handed mode enabled) every time I want to read a notification the right way up - this seems like a huge functional flaw in samsungs edge screen.
Thanks, Steve
Bitplex said:
Hi all,
Forgive me if this has been covered as it seems like it would be a pretty common complaint (even through i've searched the forums for 40 mins now with no luck of finding anything on it).
Basically is there a way for me to view my notifications in the same orientation that the alarm clock shows. As it is right now, I have my phone on my desk with the screen facing me, and every time somebody texts me or I receive a general notification I have to literally try to decode it in the 1 second that it shows up (upside down).
Any suggestions? I don't want to have to flip my phone upsidedown (with left handed mode enabled) every time I want to read a notification the right way up - this seems like a huge functional flaw in samsungs edge screen.
Thanks, Steve
Click to expand...
Click to collapse
I wish! Makes no sense the way it is, especially when the night clock is the right way up but nothing else is.
Only thing I have found to work (temporarily) is to open an app that can be rotated, then turn your phone so the edge is at the bottom, and then shut the flip cover. Now anything on the edge is the right way up. But as soon as you open an app the right way up again (or go home) then it goes upside-down again.
I think it's an accelerometer or gyroscope sensitivity issue. Mine works the way it should most of the time. On the times that it doesn't, I just move it a little bit to either the left or the right and the display orientation is corrected...
Yes but if you then place it on the table and let the edge turn off, then get a message the notification will be upside down again
Like I said, mine works as it should on most occasions. Lying flat on a table, I just rub the edge and the notifications are facing me.
When they don't, a simple nudge to the left or right re-orients the edge and the notifications face me again...
millab said:
Yes but if you then place it on the table and let the edge turn off, then get a message the notification will be upside down again
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Click to collapse

"Ghosts" on the display

Hello everyone, this evening when I play with my s8 plus, i notice that when i swipe from one screen to another, there are "ghosts" goes from top and bottom of the device. The worst it is, when the bringhtness is set to center/low and bluelight sensor is on, ist that normal? I try to make a video and take the screen when I took the password. Phone is after latest update QDD, after I install it, i clear dalvik cache, after that I make factory reset. The phone after the update is little bit slower, and how i remember, befor update the antutu was showing acros 175000, now it is about 172-3000. Where can be problem?
The new video and photo what i take:
https://youtu.be/XBG1P0EqJRg
http://http://imgur.com/a/DCkpA
I see nothing on the pic and vid.
What ghosts?
Could you please draw in the picture and Mark the places with the ghosting?
Hello, yesterday I was in Samsung Service center, and they told me, that is normal display functionality. So I was going to the near shop and compare it to another galaxy S8+ and lets see the differences, my display is little bit purple, what i should do, they said I should wait to another update, but last update QDD im currently download and install it and the phone have still a little bit purple colors on some angles. PS: my phone is after QDD update more lagging than before, some ideas what I should do? I made Clear dalvik cache and after that factory reset.
If you are unhappy with a device costing 1k€ then take it back, I certainly would. I am not suggesting you have a lemon but let the retailer see the problem and if you are not satisfied insist on a new mobile. Mine, so far, is fine, zero problems (touch wood). If it misbehaves it will go back as it should.
Let us know how you get on.
Ryland
So, today I was again compare it to another phone and nothing change after update, in my oponion it is hardware issue, not sw. Here some images of my display, yesterday i want go there and say i want new phone or back money, i dont have nervs for it. What do you think?
http://imgur.com/GiOUdIS
http://imgur.com/ppfvqos
http://imgur.com/6t7x5Ng
http://imgur.com/PvE0UBs
http://imgur.com/s3fj9jK
http://imgur.com/a/6rEGt
http://imgur.com/OXiFbdg
Use the red green blue test under *#0*# and check if your problem exists there
civomt said:
So, today I was again compare it to another phone and nothing change after update, in my oponion it is hardware issue, not sw. Here some images of my display, yesterday i want go there and say i want new phone or back money, i dont have nervs for it. What do you think?
http://imgur.com/GiOUdIS
http://imgur.com/ppfvqos
http://imgur.com/6t7x5Ng
http://imgur.com/PvE0UBs
http://imgur.com/s3fj9jK
http://imgur.com/a/6rEGt
http://imgur.com/OXiFbdg
Click to expand...
Click to collapse
I would suggest getting it replaced. However, if you have as much trouble showing them what the issue is as you are us, I doubt they'll swap it. You need to put up some solid color backgrounds and see what it does. The pics you're posting could just be banding in the original image. Not sure what to to tell you.
That's the problem when I try the service code and turn on the red, green, blue screen, everything looks OK. As soon as I go to the main screen or I go to the application menu, and the brightness is set to less than half, the problem is there. This is not a static picture, the "bubble" above moves. When I turn on the blue light sensor, so it's even worse, but if I give more brightness, the problem is not. Also, there is no problem in any application. It would be good to have someone who has s8 plus orchid gray, to check if have the same problem, or at least try setting the orchid gray theme. Anyway, when I compared it with the other s8, the display was more pink, and I did not notice the problem what I have.
civomt said:
That's the problem when I try the service code and turn on the red, green, blue screen, everything looks OK. As soon as I go to the main screen or I go to the application menu, and the brightness is set to less than half, the problem is there. This is not a static picture, the "bubble" above moves. When I turn on the blue light sensor, so it's even worse, but if I give more brightness, the problem is not. Also, there is no problem in any application. It would be good to have someone who has s8 plus orchid gray, to check if have the same problem, or at least try setting the orchid gray theme. Anyway, when I compared it with the other s8, the display was more pink, and I did not notice the problem what I have.
Click to expand...
Click to collapse
I´ve same problem with the "ghost" when i try unlock
Believe me. I cant swe any hosting.
What I see is a dark screen where it should be dark.
I have orchid grey and I can check something for you.
PS. I checked every single picture posted here.
BTW. On yt video the animations are very slow. It looks like you turn on the specific option on the developers setting.
Hello, today I was change my galaxy. The problem is still there, but colors are more brigter now. So it is better now. Here is the new video where you can see the the display issue.
https://youtu.be/XBG1P0EqJRg
joao7458 said:
I´ve same problem with the "ghost" when i try unlock
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Click to collapse
Maybe it is just software, we should wait. But at the night it is really annoying.

Question Bug with proximity sensor

Hi guys,
It often happens to me that screens shuts off when I try to click on top tier of screen, it's really annoying especially with full screen apps.
I recently put on screen protector film but I don't know if it's due to this.
Anyone has this problem ?
Many thanks.
Are you rooted and using [MOD][Xposed+Magisk][Pre-Release] AOSP Mods - System modifications for AOSP-based Android 12+'s option to double-tap the status bar to sleep? If so, it might be related to that setting. I was trying to reproduce a different bug, playing a full-screen landscape YouTube video and I found almost every time I tried to make the status bar appear and then drag it down, I accidentally shut the screen off.
Luckily for me, I rarely try to do something like that while in a full-screen landscape app, so I'm keeping that setting on.
If you're not rooted or not using that Magisk Module, then ignore this.
I'm not.
It happens even whith WhatsApp when I select a message in a conversation and try to click on delete icon located in top screen, screen shuts off.
Where is the promixity sensor ?
Cygnust said:
I'm not.
It happens even whith WhatsApp when I select a message in a conversation and try to click on delete icon located in top screen, screen shuts off.
Where is the promixity sensor ?
Click to expand...
Click to collapse
I'm not really sure. I just unlocked my P7P and ran my finger across the status bar, back and forth and I never found it.
https://9to5google.com/2022/10/07/p...nt-facing camera than last year’s Pro phone. 
Meanwhile, the cutout for the proximity sensor has been slightly tweaked again and is more to the right of the front-facing camera than last year’s Pro phone.
Click to expand...
Click to collapse
I have the same problem. TMobile Visual Voicemail has its delete button just below and to the right of the front camera and the screen turns off before I can delete the playing voicemail. I have to go back to the full list of voicemails and delete from there.

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