Got this Xiaomi from gearbest with miui 8.2, y unlock bootloader, install twrp and flash to miui 8.5 stable. Everything was fine, almost a week since i flash, install apps, wifi, calls, youtube, charge everything seems ok. But today he was no showing me nothing on screen, black, sounds and the system to be fine because i can hear when i touch icons or setting etc. I restart and turn off nothing, one time show me logo mui but just once. I try to enter bootloader menu and twrp as well and black screen still present. On the fastboot cmd menu it appears, but no screen, even i turn off and charge to see if the battery shows and nothing, it charge but not shows the icon.
Is a problem of factory or software (flash twrp)?
Is a problem of factory or software (flash twrp)?