Question about Navman F20 GPS Receiver
I have a similar problem, where did you download the firmware?
Posted on Oct 22, 2008
I have a F20 here I am currently tring to fix.
The error comes from the internal memory card being faulty.
It is only a micro SD car.
It may be totally usesless, or need re-programming via the USB port.
You can download the firmware, and it fixes a working MicroSD card.
If your card is damaged, then you will have to replace it, and strip the F20 down to do so.
Then you can upload the firmware.
I warn you, though.
Stripping it down is a bit tricky.
I replaced this F20 memory card, and put on the firmware, but have a new error, that it cant find any maps installed.
Hope this helped you
Posted on Jul 14, 2008
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