Question Problem with password Realme 8i - Realme 8i / Narzo 50

Hi i have some kind of rare problem. In the night my Realme decided to change my lock screen by its own. I tried literally every possible solution but without success. ADB is not showing any device even if it's connected to the PC. Some sugesstions?

I'm having the same problem here, point is most threads i find suggest a hard reset

I have the same problem( Don't want to hard reset (

Related

Touchscreen not working??? HELP

All my hardbuttons work but nothing works on the screen no matter how long i press down or hard or soft. The touchscreen just isnt working. I just woke up this morning and it stoped working.
Does anyone have any thoughts?
Please help I dont understand why its doing this I cant turn my volume up or anything
Well,
You still have to provide a few more information if you really want someone finding out the cause of your problem!
What have you done last on your device before it happened? Are you still running on the factory installed ROM? Have you tried SOFT RESET and HARD RESET yet? And so on ...
Hmmm,
people always seem to forget that we have no clue about the actual condition of their devices! We further can't possible know what they have tried already to solve the problem. In addition, it is important to remember what had been done last on the device before the problem occured (such as installing / removing software, screwing with the device's registry, reflashing, giving it a bath and so on ...)
Well the last thing I installed on my phone was slide to unlock and that was like a month ago. I have soft and hard reset and I'm stuck in the set up after the Hard Reset were it has you touch to continue. I am on factory rom. The only software on it was TomTom 7, spb shell, slide to unlock. Everything worked fine on it and then I touched my screen one day and noticed it wasnt responding to my touch and it really just came out of the blue like I have not dropped it or got it wet or anything no problems until now.
Any other information you need let me know?
Thanks

HELP! kaiser reset reset reset

today,I install a software "TMTCP" for video ,and I reset my kaiser.then the kaiser reset ,reset ,reset,,,,,,,,,,,,,,,,,,,till I unplug the battery. I flash the offical version,OK,but kaiser also reset,reset.what happen for my phone.help me ,thanks
happened to me too... hard reset will solve the problem but you'll lost all the valuable software installed...
I have hard reset,problem also
hard reset supposed bring back the setting to the original factory setting... in your case might be advisable to ask help from the expert... sorry can't help
Not sure if I'm experiencing the same problem.
I've recently installed the Core Media Player??? used it once or twice I believe then it crashed and wouldnt work anymore. I uninstalled it a day or two ago. Today my screen keeps freezing every few minutes after a soft reset ... it appears to have resolved it self for now but I'd like to know what happened.....
tnx.

Screen has stopped working - help!

Hello all,
I have a Xiaomi Mi Mix (256gb) and I haven't changed anything since it came out of the box in March.
This morning, after working fine in the car, the screen stopped working. There are several grey lines at the top of the screen and the notification area is flickering, and I now can’t even unlock the screen. Nothing else will work. I’ve turned it off and on and rebooted multiple times, but this hasn’t done anything. It has never been dropped or thrown about.
Any ideas? I’d like to avoid doing a factory reset, but I’m sure that’ll be my next step (although I’ve no idea how I’ll do that!). I’m a complete novice when it comes to doing anything complicated with phones, so I’m in dire need of help. I’m not desperate to send it back to China!
I really hope someone can help…..
Graeme
Seems like hardware problem.
But to check if its a software problem you have no other choice than factory reset.
Thanks. I suspect it is too, but hopefully a factory reset will help.
I tried to follow these instructions at Hardreset .info - but rather than the recovery screen I just get a screen telling me to plug the USB in and to go to pcsuite.mi.com. Fine for backing up, but not resetting! Any suggestions?
supergraeme said:
Thanks. I suspect it is too, but hopefully a factory reset will help.
I tried to follow these instructions at Hardreset .info - but rather than the recovery screen I just get a screen telling me to plug the USB in and to go to pcsuite.mi.com. Fine for backing up, but not resetting! Any suggestions?
Click to expand...
Click to collapse
Was wondering how you would do that with no touch screen. Tried mi flash tool? Or fastboot? Not sure how far I would go if having to return to vendor. Is it possible the cable wasn't connected properly from new and just totally came off. If you're brave could take battery cover off and take a peek. Don't know what the answer is unfortunately.

P30 Pro Touch Screen stopped Working

Hello all
I got P30 pro 256/8, the phone was working fine, one day in the morning it just won't respond anymore , the touch screen stopped working, i tried and cleared the cache partition but did not help,turned it off for one day and on but same, tried the safe mode (thought 3rd party app causing the problem) but same, of course i cant reset the device cause i have to type yes to reset to factory setting.
i live in germany and wonder which CUST(C431/C605...) is suitable to my phone, i will try to flash the device using flash memory method through Type C adapter.
an is there any other solution ?
PS: no physical damage it just stopped.
same problem with my device
Hi, this just happen to me to. Have you find out any solution to this?

Not working (black screen)

Hi everyone, My pixel 4XL was working perfectly an suddenlly yesterday the screen turn out black. The mobile is not charging anymore and I have tried several times to reset the phone and using different reset option but none of them worked out. I have also tried to enter in fastboot mode but it is not possible.
Has anyone had the same problem or knows something that I could try in order to solve the problem? Thanks a lot,
barraka77 said:
Hi everyone, My pixel 4XL was working perfectly an suddenlly yesterday the screen turn out black. The mobile is not charging anymore and I have tried several times to reset the phone and using different reset option but none of them worked out. I have also tried to enter in fastboot mode but it is not possible.
Has anyone had the same problem or knows something that I could try in order to solve the problem? Thanks a lot,
Click to expand...
Click to collapse
This problem happens on many devices, and unfortunately the only way to fix it is to get the device repaired. Usually this happens because some sort of hardware/firmware error on the board prevents the bootloader from starting; while it is possible to obtain the Qualcomm programming tools necessary to fix the problem, those tools require special images to reflash the device, and those images are not publicly available. Even mobile repair centers do not have these tools, and will generally just replace the mainboard.

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