i just signed up on this forum today and did lots of reading and managed to upgrade my tt720 to DSA Navc.9.160 pieno GO 520, 720, 920, 530, 730 e 930 using map: north america 2gb 880.3810 and everything is perfect thus far except 2 things i cant figure out.
1: is it possible to turn my TT720 on automatically by just starting my car? my garmin nuvi if i leave the switch on everytime ...