Downgrade service

Downgrade service dedicated to owners of modified Sony 4 devices whose firmware version was accidentally upgraded. If your device is, for example, on version 11 and mistakenly updated to 12.52, we provide a service to downgrade the system to the version suitable for your device modification so you can return to using the modification features without problems. The service is aimed at users who want to restore the ability to modify after the update. Service price: 320