Unlock for Mio 7700LM to run Primo ?

Is it possible to unlock a Mio Spirit 7700LM so I can run iGo Primo on it ? If it can, some info on how to do it and which version to run on it would be very welcome.

Thanks for reading.

This was successfully solved with help from a few people on different forums. Thanks to them and all who read my original request here.

can you help me to unlock mio 7700 lm ?

Try, on a card recognized by the device copy the files from the archive:

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