Ok,fist off all full backup,second copy the files u downloaded to sdcard,insert to device reset (fully charged),after this u have to copy map files to map folder
Did this, but my Navigon 1300 just boots up itself time after time and nothing happend. Is there someone who have done this update from 1300 to 20 plus with success? Are the files OK? Or have I done something wrong with files or SD card?
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