Find Device Closed Unexpectedly - Xiaomi Mi 8 Questions & Answers

Hi guys,
Suddenly my Xiaomi mi 8 is stuck in an infinite loop.
It starts as normal, I can enter password, and after 3 seconds a message appears 'Find Device Closed Unexpectedly', then the screen goes black and the MIU logo is shown.
And I can enter the password again.
The phone is locked, and I can't unlock it because I can't attach it in the developer options (i don't have enough time, as the home screen closes suddently after 3 - 5 seconds).
Thanks in advance for your suggestions.

So.. finally I fixed it!!
That's how :
Do this loop until fixed:
1. Restart the phone, so you have 3 to 8 seconds available
2. Uninstall an app
Do it again and again until phone works again.
Hope this helps other people!

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Details:
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thank you,
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