@Jimmie, have you tried to search the forum for “downgrade”?
The essence is: “Download the system binaries and flash them in reverse order”.
But if you can I’d rather do it via USB.
@Jimmie, have you tried to search the forum for “downgrade”?
The essence is: “Download the system binaries and flash them in reverse order”.
But if you can I’d rather do it via USB.