iPhoneFlightSystems
iPhone & Aeronautical Informations Systems & Technologies, And Everything Else Navigational
Open TomTom Go 720
It s very easy to open th TomTom Go 720, the problem they are no part the customer can change, you can make that if your TomTom don t have Warranties, you need a Torx T6 (T6X50mm), it s a very small Torx like for change an harddisk in the MacBook 
) They are two screw after you take a small metal piece you put in the hole (before they are screw in the hole) and push and the display come out. Warning you some fragiles wires;-))
Tomtom GO720, North America Version : Crashed
I come back from Canada the June 14th,2009, i bought already the Europe Map i put in my Tomtom, i use in France one time and an other time never he found the good position, ans since this time i try already several time to put the Tomtom GO 720 in clear position. The GPS can see a maximum sky and always nothing. I put already one night outside and nothing always GPS say bad signal ;-(
Tomtom GO 720 – M6317I03159 (4M00.002)
IPhone: iPhoneOS 3.0.1
Apple put an small update for the iPhoneOS, they are a small security hole with the SMS, with a special SMS Text you can make a an iPhone crash, you can for repair that just power off and reboot and update your iPhoneOS
This update, you can put on all iPhone…