GO Essential looks like nav5? check it with the first 2 letters device number.
regards
simba Reviewed by simba on . What is a NAV6 device? This section is primarily just for discussions regarding these very latest generation NAV6's For those who don't know:- The answer is that NAV6 is the name (we have) given to the next generation of TT's released that uses WiFi to connect to the TT servers although you can still use MyDrive Connect (MDC) and bluetooth via your smartphone as these do not have an in-built SIM card As far as we know these are NAV6 devices:- GO Exclusive (7") Rating: 5