Hey Try to flash TWRP through Flashify, all went well, flash completed but, when the phone rebooted, i can acess either de system, or recovery or fastboot, the screen just went black and doens't do anything else. My PC recognize the phone, but can't acess fastboot. The screen as backlight but no image, the phone boot, see the mi.com logo, vibrates and then the screen stays on but all black. Any help, pls? The phone have 3 days.