no device connected ?

[davemaden]

ive been trying to patch and update my tom tom 520 , i think i patched it ( message said unit patched) but couldnt erase original maps , so i left it , now when i put tt on hub tthome says no device connected , ive tried different usb port , could it be because ive patched it ? in device manager it says unknown device and in properties says drivers not installed . please help

[davemaden]

ok sorted it by pressing reset for 15 secs. think i can update it now if someone will explain how to delete original maps . thanks

[Russell1]

Use windows explorer - it should be seen as an extra drive - select map folder & then delete.
And if you want to use Tomtom Home for mapshare updates etc - you'll have to patch Tomtom home - see the guide I've posted on the forum.

[davemaden]

can i delete the map using tt home by selecting and deleting just the map from the device , or do you have to delete everything .thanks again,

[Russell1]

Yes you can also delete it using TT home.