Database Develop

P9 camera unable to start

So some said it's because I updated my Android OS from Marshmallow to Nougat. It's actually a month after I upated my P9 and everything worked perfectly fine until such time when I can't start my camera. It just gives me a black display and exit instantly! I tried wiping cache, that force stop and clear data thing, hard reset, reset via settings, tried using other app that can possibly open it, however, the front camera is still working only not through thr stock app. And even the flashlight icon was gone. Now my last option wss to rollback to Marshmallow which I did aaaaaand it still didn't solved my problem. I wouldn't say I've abused my phone since I happened to know someone who has the exact same issue as mine. And both of us are waiting for a solution. Please. I've been reading post from this forum but I can't find one related to my problem.

P20 Pro Camera Error / Not Starting

Hello there
This is regarding a P20 Pro (running Pie EMUI)
Getting some error as following : suddenly, the camera won't start at all / black screen
(attached a screenshot that usually displays when attempting to start the camera)
Usually goes away after a restart, but not all the time
Is this a hardware malfunction or?
Any suggestions appreciated
Thanks a lot

Could be either hardware or software, first step, find camera app in settings and clear data.
If no result,, backup and reset phone, if this fails to cure it, then its likely hardware so contact carrier or huamwei
Sent from my CLT-L09 using Tapatalk

Hi I have the same problem. It works after restarting the phone but it is just temporary fix. I tried cleaning cache and data, factory reset no change. Interestingly the issue is reported on other forums. I don't know is it software or hardware problem

This thing started with that ****ty Pie update. if you can rollback do it, i sadly cannot since my region dont support it, hope this **** got fixed next patch.

Sound volume decreased automatically

Since some updates that for example when watching a video on YouTube, the sound decreases after a short time.
It's automatic, I tried to see if I could find a solution, but without success. Wipe cache, changing Dolby Atmos options etc
Anyone else here with this problem? Were you able to solve it?
Huawei P30 Pro remains excellent but this bug is annoying and Huawei apparently does not fix it.

jmoportugal said:
Since some updates that for example when watching a video on YouTube, the sound decreases after a short time.
It's automatic, I tried to see if I could find a solution, but without success. Wipe cache, changing Dolby Atmos options etc
Anyone else here with this problem? Were you able to solve it?
Huawei P30 Pro remains excellent but this bug is annoying and Huawei apparently does not fix it.
Click to expand...
Click to collapse
Bro! I thought I was getting insane and was about to do a factory reset on my phone when I came across your thread. Yeah, I have the same issue. Did you tried factory reset?
If you come with some solution let me know.

I suffer the same as your problem and I have not found a solution for it

Weird problem with p20 pro, any solutions ?

Hello everyone, i hope that you are doing well.
So i have this weird problem with p20 pro that started 2 weeks ago, when i use it it freezes and stops working, sometimes it restartes and the other times it blocks outs and stop responding to any of the touches and wont power on and doesnt even respond to the charger, and then open by itself after one or two days.
I tried to change the firmware with eRecouvery and Hisuite, wape cache and data but the problem is still...
Anyone has any idea about this problem ?

Still works flawlessly for me... Updated recently to .190, April 21 security patch

Im also on 190 with patch1

You might have a misbehaving app(try to guess it and uninstall or reset phone, add them gradually). The worse case is it might be physically damaged(shock/water/etc)

Question Note 10 pro max clears screen during whatsapp audio

Hi! I recently bought a Redmi Note 10 pro max and I have noticed a problem that has been bothering me. Every time you listen to whatsapp audios, if the phone is in a vertical position it goes black. If I listen to the audio while keeping the phone horizontal, it works normally. I have already uninstalled whatsapp and installed it again and it did not resolve. Is anyone else experiencing this problem?
Version Android: 12.5.9
Version Whatsapp: 2.21.23.23

Maybe try to reset ur phone but that could delete all your stuff.
If done reset but the issue is still present, then maybe you need to resort to custom ROM.