Nothing foreshadowed trouble, but when I took the phone out of my pocket, I saw this inscr iption "Phone is locked". I am asked to enter the username and password of my Flyme account. Everything is fine with the password, but for some reason I can't enter the login, for some reason unknown to me. Can anyone tell me how to deal with this issue?
Reboot or shutdown is also unavailable due to the fact that by holding down the power button and pressing "Power Off" or "Restart", nothing happens