Originally Posted by adbosch
Can anyone explain the upgrade procedure for the PB302? All I get is a message about "sicherheitsmodus" but nothing happens.
You put the swupdate.bin on the card (copy & paste).
Plug in with power or usb cable
Turn on 302
Hold the big sidebuttons (both) until text shows up on screen
Do what the onscreen text tells you (i.e push central button once, wait, reset)