Originally Posted by universalbox
Certificate backup is not supported in usb mode...
This is supported only with working phone via fbus connection.
In next comming updates we will support pm 308 backup before usb flash but certificate backup is not possible.
i do it 3 times.
first you should check mark save certificate after error uncheck save certificate and flash phone.
in newest version when you do it universal.exe terminated and windows want to send error report to server.