Questions tagged [screen]
Everything around your display and screen not covered by more specialized tags (see full tag wiki for hints)
543
questions
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7 views
Long monitor contention with owner Thread
Android: om.example.fpstest: Long monitor contention with owner Thread-23313
There is performance lag observed while playing subwaysurfers with this fps overlay app
What actually the problem is ...
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0answers
9 views
How to change phone's aspect ratio?
I have a phone which has 16:9 display. Can I turn it to be 21:9? I have LG V20. It would be interesting thing.
0
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1answer
38 views
How important is “Gorilla glass” in a smartphone? [closed]
My phone's glass has cracked over time, and I'm planning to replace it. I've noticed that a lot of the models I'm considering to replace it with (and my current phone itself) don't feature "Gorilla ...
2
votes
0answers
34 views
android keep screen on while on call on Android 8.0.0
I guess I have a problem with the proximity sensor. The screen turns off when I start a call but it's impossible to turn it on again. The only option left is to hard restart the phone.
I'm using ...
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26 views
How to find out if any hardware parts have been changed on the phone, or how to reveal that these parts are unoriginal without opening it?
I only buy phones through the bazaar.
Great price, but risk.
Currently I can buy Samsung Galaxy Note 9.
During his testing I found a strange non-response to the touch.
This may be because the phone ...
2
votes
2answers
81 views
If I install an aftermarket “Always on Display” app, will it cause excessive battery drain?
I am shopping for a new phone and it seems that my beloved notification LED has fallen out of favor, so I am willing to settle with Always on Display (AoD) as a second best.
I have been reading some ...
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0answers
77 views
How to change DPI [MIUI 11 Stable Xiaomi EU]
How to change DPI?
I know that I can manually manipulate text size etc... but I'd like to globally change it in system, so that's screen is 6.3" but everything is scaled like it it's f.i. 5".
...
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0answers
18 views
How to configure android for not turn on the screen at the time of charging connection/disconnetion?
I want to android device not turn on screen when I connect it to charge and when disconnect from charge.
How and where it may configure?
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votes
2answers
320 views
How to extend screen on a secondary monitor in Android-x86?
I'm desperately looking for a way to get two separate (i.e. "Extended" or splitted) display output on my Android x86 setup.
It appears that I need to modify the content of /grub/menu.lst file, but ...
2
votes
0answers
42 views
Why does screen turn off when making calls on speakerphone?
This is not a proximity sensor issue. The proximity sensor works as expected during normal calls and speakerphone calls.
This is not a screen timeout issue. The screen timeout is set to 10 minutes. It ...
0
votes
1answer
46 views
Is there a way to find the IMEI on a Pixel with a completely damaged screen?
A couple weeks ago my Pixel XL 2 (or Pixel XL, not sure) started to have black blotches all over the screen. They grow, enlarge and eventually engulf the entire screen. Now except for a sliver on the ...
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vote
0answers
37 views
Methods to modify Ambient Display
I am trying to modify Ambient Display as the one in my ROM is missing on some features, such as Pick up and Hand Wave gestures.
I have researched a bit and found that Ambient display feature(s) ...
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0answers
31 views
How to Resize Screen and move it's position?
I wan't to resize my screen(cut off some dead toucscreen part) without third-party app and I don't want to use wm overscaling because it's not cutting off the screen?. But if I use "wm size" to resize,...
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0answers
21 views
Dropped cell phone in water.display is working but touch is not responsive
I accidentally dropped my Sony Xperia XA2 in water. I quickly picked the phone switched it off and tried to dry by using hair dryer for few seconds. Then wiped it with a cloth.
After which I ...
0
votes
0answers
27 views
How to auto turn on screen or stop screensaver to show received push notification?
Whenever my Samsung S7 with Android 8.0 receives a push notification with either:
The screen off, charging or not
The screensaver active, charging
I'd like the screen to auto-turn on itself to show ...
0
votes
0answers
19 views
Can i install Miracast service on tv with Android TV?
I have tv with android. Seems cutted version of android tv.
I tried to connect phone - it cant find tv. Is there any method to install Mirracast service?
There is no app on Android TVs Playmarket. ...
0
votes
0answers
61 views
Android Portrait Rotation Resolution Change
please see question related to: Allow rotate into portrait mode but do not rotate external display
The answer has worked perfectly for changing the orientation. However... The phone is only outputing ...
0
votes
1answer
20 views
Does my screen have burn in or is it something else?
My Samsung Galaxy S7 appears to have burn in, just like in this image:
(Not my phone. Image from Android Authority)
The difference is that no matter how hard I look, I can't see any icons or any ...
1
vote
0answers
28 views
Part of mobile screen not working
I have an Android mobile Meizu m5 which has a Flyme OS.Until recently the phone has been working just fine. However recently i noticed that the lower part of the screen has stopped working. I tried ...
1
vote
1answer
60 views
Minimal way to always have screen on on Android?
I'm preparing a bunch of tablets using a minimal android OS (https://slimroms.org/). And was wondering if there's a way to always have the display on (i.e. disable Sleep and Auto Screen lock) without ...
0
votes
0answers
14 views
After replacing the battery and the power circuit, the screen is black
I have recently replaced the battery in my Huawei Nova CAN-L01, along with the power circuit (the USB dock etc.).
The replacement wasn’t really hard but I have a major problem now.
I have tried to ...
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0answers
11 views
How to connect a smart phone with a projector without mirroring or miracast
If i am using an HDMI adapter is necessary to have a phone with MHL support?
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0answers
168 views
How to fix android phone touch sensitivity?
Smartphone details: samsung s5, android version 5.1, broken screen.
I did work with a broken screen but recently when i touch certain areas, it doesn't work even though the area is not the broken part....
0
votes
1answer
21 views
Phone gets stuck after charging
My phone is somewhat older sony xperia v. still running on android v4.1 jelly bean.
recently it behaves abnormaly. whenever I put it in charge (wall adapter or usb plugged into a laptop) , it only ...
0
votes
0answers
28 views
Wide horizontal stripes on Galaxy tab a sign in page
Is this a sign that the display is dying? It only shows up on the initial screen, before the one that asks for the password. It goes away when the tablet is restarted but shows up again shortly. There ...
2
votes
0answers
30 views
Broke my Nexus 4 screen, is there a plug & play keyboard so I can unlock it?
I broke the screen on my Nexus 4 and it has a passcode for the lock screen.
Is there any way I can unlock it without fixing the screen, e.g. buying some sort plug & play keyboard for the micro-USB ...
0
votes
0answers
61 views
Samsung Galaxy S10/S10e all black Always On Display
Is it possible to set an all black Always On Display? This is, an AOD that is pitch black all the time, with no clock or date, but that shows notification icons when there is any.
0
votes
0answers
38 views
Prevent apps from turning off the screen
I noticed that a random third party app (Telegram in this case) was allowed to turn off my entire phone screen at a whim while I was using the app for a voice call, as soon as my finger approached the ...
1
vote
0answers
47 views
Can not select secure screen lock option on Samsung Galaxy s8+
I am trying to set my screen lock to pattern/pin/password but it reverts back to a non-secure option (swipe/none).
I have tried:
Clearing cache
Clearing credentials
Removing Nova-launcher
I'm all ...
0
votes
0answers
41 views
Transparency on widgets without native support
Is it technically possible (preferably without root) to make some sort of app or setting that allows you to change the transparency of arbitrary widgets?
Many widgets have this functionality/setting ...
0
votes
1answer
38 views
How to disable android phone's display?
Hi im looking for method to disable my android phones display running on pie. I don't want to use tap to sleep, power button or simulate that option but I want to simply disable display completely and ...
0
votes
0answers
248 views
Problem after android pie: black screen on certain apps the SECOND TIME it is awaken from sleep
I have an Xperia XZ premium that i just updated to Android Pie yesterday (long overdue monthly update from last year), and this problem started occurring. So far it only happens to two types of apps: ...
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0answers
16 views
Overheating mark on the screen in - any DYI ways to have it go away?
A family member of mine has a Redmi Note 5 since last September and has been a very happy user when one day, with no warning beforehand, a semi-circular, ring spot appeared on the right hand side of ...
0
votes
0answers
9 views
samsung galaxy a3 (SM A300h) frozen
my samsung galaxy a3 (SM A300h) screen has got frozen
i cannot retrieve my data as the screen pattern lock cannot be unlocked
1) i do not have a samsung account
2) tried connecting mouse, but OTG is ...
0
votes
1answer
27 views
Smallest screen size without issues like scaling
In the Android Compatibility Definition Document it says the support for smallest screen size is 2.5 inches diagonal but which aspect ratio is this for and what would be the smallest size be for 16:9 ...
0
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0answers
19 views
Record audio with display off
I am having this issue with my Android phone: when I turn the display off, the audio becomes jagged. Here is an example of the issue:
http://chymera.eu/debug/audiobug.wav
This has only started ...
0
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0answers
44 views
How to backup my android data
My OP3's screen just got broken, and the power button got broken too some time ago. I can't use touchscreen nor see what happens on it (it's completely black), and for some reason ADB debugger is ...
0
votes
0answers
61 views
Pixel 3 XL docked on Google Pixel stand shows ambient display and not screensaver
When docked on the Pixel stand the screen turns on automatically. When I turn it off by pressing the power button, Ambient display always comes up and stays on all night. Screensaver never turns on.
...
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0answers
32 views
Any root solution to tweak screen color on KitKat MTK device?
I have an old phone with mt6589 CPU which does not support newer Android versions that is later than 4.4, so CF.lumen (5.0+) and KCAL(Qualcomm only) would not work. I did try Color Changer Free and it ...
0
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0answers
14 views
Print Spooler is crashing in 480 dpi screen
Please understand this question before marking this as duplicate.
In my phone, the Print Spooler app is working perfectly fine when the screen density is set to less than 400 dp. But, when I set the ...
0
votes
2answers
1k views
Solution for “ghost touches” - Procedure to disable a small portion of the screen from being sensitive to touch?
So I ordered a cheap Chinese phone (umidigi) as a secondary device and the unit I got, out of the box, was afflicted with a faulty display. Troubleshooting it I have diagnosed the problem precisely:
...
2
votes
0answers
60 views
Rotate status bar icons like in the navigation bar when in landscape mode
I want to do this to keep the status bar icons in the notch region when in landscape mode. I can see that showing time would be problematic but every other icon could just be rotated in place.
I ...
0
votes
0answers
141 views
Connecting Android Tablet to External Touchscreen
Is it possible to connect an Android tablet to an external touchscreen that will allow user input?
Long story short, I have an application that will display two different interfaces, one for the ...
0
votes
0answers
21 views
Mi 8 SE fail to display the VPN confirmation dialog
I'm using an app called gnirehtet to share internet connection from PC to mobile. It work perfectly fine with my old Galaxy S5 but for some reason my 8SE didn't pop-up VPN confirmation dialog. I have ...
1
vote
1answer
59 views
Screen offset when running some Android apps on PC (not Chromebook)
I installed Android onto my laptop so that I could play a game called Psych with my brother.When I launch it, the screen is shifted to the right and the mouse is limited to the area of portrait ...
0
votes
0answers
65 views
Change photo display to list mode
I would like to see the list of photos in each gallery album in list mode - meaning I can see the filename of each photo. I've done it accidentally a few times but I can't figure out how to do it ...
0
votes
3answers
498 views
My Tab SM-T380 no longer accepts my PIN
Set a PIN to unlock my Tab before using. Worked fine for a long time. Today when I enter the PIN it loops back to the enter PIN screen over and over. Tried to reboot but the restart/power off screen ...
0
votes
1answer
272 views
OnePlus 5 Black Screen after Pie
My OnePlus 5 after the Pie OTA update wont show the screen. after rebooting, it only shows the 'android' logo and then the screen goes completely blank(black). I can sense that the phone is turning on ...
1
vote
0answers
62 views
Display a portrait-mode app on a horizontal rotatable screen
I need to display a portrait-mode app from my Samsung Galaxy S9 on a horizontal pc-screen. The pc-screen is able to rotate to portrait mode, but the problem is that the image rotates with it. The ...
1
vote
0answers
112 views
Android GUI: Y Axis Inversion
Somehow the Y-axis of my Android display became inverted. I'm looking for a way to return it to normal. At this stage I don't care if it's a real solution to the original problem or a workaround.
...
