I have a problem when I wanted to update my NB1 with the new TomTom HOME (v18.104.22.168). My memory card was first not detected by TTH, but after I read about a known issue (with the loopdir folder) I followed the steps. The end result didn't solve the problem. I still cannot connect the memory with TTH. TTH keeps telling me there is an error on the card....
Navigation - Purchased in : Mazda NB1 Live - 2014
Computer - OS : MacBook Pro 2016 - Mac OS v10.15.6
Memory Card : detected as TOMTOMDISK