A few days ago I had the information that a new firmware with android 15 was out, but I decided not to install it.Yesterday I charged the phone with the cable because it had only 4% battery when I came back half an hour later it was in bootloop with only 20% battery charge.At the beginning the system showed different color after the logo and then reboot.I managed to enter the recovery and switched it off. Since then the telephone boot up tu when I have to put the pin and that while the...Read more