Hi Bu Many thanks for everything you provided. Now just to make sure I do it the correct way.Confirming the way i am supposed to replace the exisitng software version on Go520.
1) I should copy the version 8 files on to the root directory of the go520 and by doing this will it replace all the exisitng files? or am I supposed to delete the exisitng files and then copy the V8 files.
2) Tomtom Home should be running or not.
3) I use a 1 gb card with it do i need to format the card after installing the v8 or it will work as it is.
Sorry to be bothering you too much.