Bricked 8T trying to install xiaomi.eu 12.5.2.0

[Tyczka]

Trying to install xiaomi eu 12.5.2.0 after installation and reboot, the phone bricked. Without connecting to the charger, when turned on, the screen works 0.5 seconds and turns off the same with fast boot. It is the same with the charger, and it keeps restarting. The computer does not see the phone. Idk what can help here