Phone randomly turns off since today

[FalconStar]

Hi, since today my phone suddenly sometimes just turns off, there was no change in software or hardware...what could be the reason and how could I fix it?

After turning on the phone, it sometimes immediately turns off, sometimes after some minutes...battery had no problem thus far and is fully chaged...

Big thank you in advance.

 

[Jorgemart90]

Take off the back of your RN5 and take off this metal bracket, I had that problem and I solved with this metod

 

[FalconStar]

Thank you very much for the reply, i solved the problem in the meantime by pressing the on/off button several times, but now i have new problems.

See here: https://xiaomi.eu/community/threads...ral-settings-missing-xiaomi-eu-miui-10.55506/