Moving data from internal memory to SD Card

Nachos23 Registered Users Posts: 1
New Seeker

I have a GO600 with a 128GB SD Card installed.. RIght now both maps (North America) and Greece are loaded on the SD Card which still has 52.7GB available. the internal memory has 120MB of free space (I read in another thread 400MB in preferred... how do I read what's installed on internal memory and more it to SD card to make more room available? Thanks