[Q] Touch problem with full screen! - Xiaomi Mi 8 Questions & Answers

hello guys I have a problem with the touch, practically the lower part does not take the prolonged touch preventing me from sending the voice messages quickly etc .... it is not a hardware problem with pie (syberia project) I had no problems but with miui 11 and havoc os 3.x I have this problem

Hi, in which way have you solved the problem? My two mi8 have the same problem

Related

New Mi5 owner here! Does anybody else experience erratic capacitive button behaviour?

Hey there everyone, I got my Mi5 a couple of weeks ago. I flashed Slim7, but right now I use the latest Lineage OS as my daily driver.
Although, user experience has been great I faced a bug in both ROM which I believe is firmware related, but I don't really have a solution. I am not sure if it happened in stock, but in both custom ROMs that I used, sometimes the capacitive keys (back and recents) would stop working. This happened every 5 minutes or so and it only gets fixed if I lock and unlock the device or if I navigate to somewhere else, hence the reason I believe this is software related.
I did a bit of digging around and some people who were also affected by this concluded that might have to do with certain panels being incompatible the kernel, since Xiaomi uses both LGD and JDI panels for the Mi5.
Has anybody managed to solve this issue? A workaround would to enable on screen navigation but I would prefer not to.
Cheers!

touch screen desync

hello can i ask why my mi3 touch screen desync so bad when i using custom rom(lineageOS android 7.1.1
when i play the game for long time like desync
used tools(SGS touchscreen booster,touchscreen calibrate,touchscreen repair
any solutions for this or just a hardware problem?

Touch problem on Android 9

My screen response is so bad on android 9, especially on the edge where 0,1,p,q and delete key located. I just bought this phone last month so i directly upgraded to android 10 but upon hearing how good the battery and performance on pie i try to downgrade..It had zero touch problem on android 10, but i'm curious anyone had the same problem ?

Call vibrating issue

Hi guys, i have calling troubles for long time. Sometimes with an incoming call, my mi9t pro (raphael) doesn't vibrate and the display stays off (but if i unlock the phone i can see the incoming call display notification). This usually happen when the phone is in the pocket.
Have this problem with resurrection remix but also when i was with lineage or evolution x.
I had this problem also when i was with mi9t (davinci), so i dont know if it's hardware/software or carrier related.
I tried to change call manager app with no luck
I tried to disable all battery optimisation with no luck
Vibration is enabled for incoming call, dnd mode is off.
How can i solve the problem?
Thanks in advance
Hi,
Did you notice the same behavior while on MIUI stock ROM? If yes, it most probably is a hardware related issue. If not, then it's definitely an issue with the ROM. Please note that almost all the custom ROMs for K20 pro use LOS tree which means if LOS has the bug, it will most probably be noticed on all the other ROMs.
Saswata Chakraborty said:
Hi,
Did you notice the same behavior while on MIUI stock ROM? If yes, it most probably is a hardware related issue. If not, then it's definitely an issue with the ROM. Please note that almost all the custom ROMs for K20 pro use LOS tree which means if LOS has the bug, it will most probably be noticed on all the other ROMs.
Click to expand...
Click to collapse
Seems that pocket mode is causing the issue. I will do some other test to check this behaviour (including turn back to MIUI rom).

[SOLVED] Weird display issues on any ROM except android 11

Hello, I own a Mi A2 device (jasmine_sprout) (6/128 Variant)
There is a very weird issue with my device. Basically, my display has weird and different glitches everytime I use a ROM that is not based on Android 11
Even the stock ROM has these glitches.
If I use the Stock ROM (Android 10) or any other rom below Android 10
I have a very weird double tap issue on my touchscreen. Wherever I touch, the touch is registered twice or more some time
It doesn't bother much on normal use but typing experience is worse and video games are almost unplayable as I cant hold the buttons.
[ I have tried the stock rom and resurrection remix ]
But If I use any other ROM that is Android 12 or above,
There are horizontal gray lines that flicker on the edge of the screen and they are very visible.
I read an article online which said that setting my rgb values to all 90% in color calibration will fix this issue but it did not.
But android 12+ doesnt have the double tap glitch though
[ I have tried arrow os, pixel experience, crDroid (all android 12)
The only ones that dont have this issue of display are basically android 11 roms.
I tried ROMs like Corvus OS, Arrow OS and crDroid and they all had none of these issues listed above.
I want to know why this happens and if there is a fix for it because I want to install an Android 12 based ROM.
**I should also mention that I had my phone's display changed by a local repair shop**
**I thought it could be a faulty display but then I'm confused why it works on Android 11 and no other versions**
I am currently running crDroid 7.12 (Android 11) Official and it is running stable without any issues mentioned above
Even if there is no fix for it, I would atleast want to know the reason of this.
Thanks!!
I have managed to solve this issue by changing all values in LiveDisplay > Color Calibration to 90%. I am still not sure what caused this issue but it is now fixed atleast. I am currently running Pixel Experience (Android 12).

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