I did a sercurity wipe and when my PB restart it's got stuck at the agreement step, I have to choose a country but there aren't any country. Some body help me please
Connect the PB to your PC with Desktop Manager (DM) running.
From the Menu, click Device>update.
You'll get a notification that the OS is up to date.
Reboot your PB while still connected to DM.
You will then get a new prompt in DM, hit the update button.