GO50 Not Enough Space

Frustateduser Registered Users Posts: 3
Apprentice Traveler
Message:- Current free space 392MB Internal memory. Your Device needs at least 400MB before it can import OV2 and GPX filesusing MyDrive, or delete content using MyDrive connect.
Have32GB sd card (Using 8GB) for maps and 8GB Internal memory which is almost full!

Question: how does one delete from the internal memory?