Hi Guys,
In need of your help, after reading through posts I thought I could master it, wrong!!!!
Did do a full backup before I started, phew
Downloaded 4.1D opened it up and had a look round not realizing tom tom still attached to usb port. Waited till I could remove then on start-up got this message “You cannot use this map on this device UK and R of I” as I haven’t loaded a ...