steve_p

I've got the same thing. Need to reinstall software. Lost ability to change navigation voice (unit freezes). Unit won't display any Speed Cameras from speedcamupdate i.e. won't load update from card. Tried (for the first time) going to test mode and just got an error box on top of the splash screen with the unit locked up. Will try again in daylight to get pic of error box. If I could get back to a "default" system, hopefully this'll cure the probs. Please, if anyone's got any ideas, it would be appreciated. This is infuriating.

My unit has nothing to do with Poland. Bought in UK. Used in UK. Never been outside UK. Whilst the unit is still usable, having paid a large sum of money for a top of the range unit, I'm just frustrated that it doesn't work properly. I drive approx 1,200 miles a week, so I am reliant on all the functions of this device and want them to work properly. If I can find a way to "roll back" the machine to the last firmware update, I'm hoping it will work properly.

Tried this morning to re run latest firmware update (2.0100). Hoped this would reset the unit and update files. It said I couldn't run it as the version on my unit was already up to date. It obviously checks version numbers before running. Does anyone know a was to mod the firmware update to get it to run? Maybe change something in the update to change the version to 2.0101 so the unit thinks it's an update. I'm not particually technical, so any help would be appreciated.

My F900 unit has just done a similar thing. Had it a couple of months. Been working fine. Updated with European Firmware 2.01 (I think thats the version) a couple of weeks ago. Unit working perfectly until tonight. Illumination Colour and screen brightness changed. Noticed other settings were different. Language and Voice were blank. Reset everything. Reset LAnguage to English UK and voice was auto set to default english. When I click on it to change it, the unit locks up. Tried all three resets. Could a voice file (or an index of voice files) be corrupted? Not modded unit at all.