This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Firmware 12.30 update - GPS firmware update

I updated my 520 to 12.30 firmware today, as part of the update there was also a 'GPS Firmware' update. This seems to have screwed my device, it no longer can get a GPS lock and every power power on after 30secs it says it is performing a GPS Firmware update (which runs for 10-20secs and goes directly from 0 to 100 before going back to the menu display). I have tried a Factory reset as well as downgrading the firmware back to 12.20 and upgrading again none of which have brought it back to life.... has anyone else had this issue?