Wow. Javawa Device Manager helped me to realize the map on the internal memory was saved in wrong folder and now it works!
No idea why they still don't work on the SD-card, but I don't care since I have now some maps back on my device. Finally, thanks a lot for help!!
No idea why they still don't work on the SD-card, but I don't care since I have now some maps back on my device. Finally, thanks a lot for help!!