Samsung Galaxy Screen not responding after update?

[Luis Garcia Osorio]

Galaxy S21 Ultra screen not responding after update.

Galaxy s20 Ultra screen not responding after update.

Please hold the volume down and power button and the shut down and restart options menu pops up. Keep holding for 10-20 seconds to restart the device. 
Support won’t help.

[mikep73]

Mines gone the same way today 😒

[Luis Garcia Osorio]

Holding the volume down and power button for 10-20 seconds until it forces it to shut down should fix this. If not then it may be a hardware problem.

[mikep73]

Tried everything. If I had known about the 6.1 update issue, I would have left it

[Tariro710]

My S21+ has done the same and I cant even restart it 

[Dean9877]

Use S Pen. Gud luck

[michok63]

If you have this versions you can't roll back.

samfw.com/firmware/SM-G998U1/XAA

1. G998U1UESBGXF1
2. G998U1UESBGXE1