20 Most Recent Navman F20 GPS Receiver Questions & Answers

Possable fix ?? surgery mabee nesessary if they the same as a f40 they have a sd memory stick inside they usually lose contact open it up and copy contents to a new sd make sure contacts are clean and seat it in properly wont cost you much to try at least

Those links are not for the Navman T900 Tracker. They're not similar.

If its showing a white battery with a cross then its not charging. Try using the car charger and see if it shows a battery without the cross.

Visit the official site at Navman.com, click on support,choose your device,every possible solution for old & new gps devices are there.. downloads for drivers & maps...most, if not all are free...sorted,panic over.

Looking for same solution,,, any feedback yet...!!??

There should be option to select language with its settings page. Refer its user manual for details. Gopakumar Gopalan Google

Bought a faulty F20 off EBAY with a broken USB socket.

It seems like a common failure mode.

The one I had had sheared directly of the internal board and their was no PCB track left for re soldering.

I eventually managed to repair the unit by buying a new socket and attaching fine wires which were hard wired to other parts of the PCB then using epoxy glue to refasten the socket. I would consider it a difficult and advanced repair. (Its like micro PCB surgery)

Opening the case is relatively easy. Remove the screws and then use something like a blunt table knife to gently slide between the two case halves until they part bit by bit.

Hope this is of some help.