I read somewhere that the GPS did not work on SOME units! One of the main reasons I bought this Tablet was for the GPS .. Is there a way to tell if mine is working? Does this tell me if it is working? I first installed my Nav software Locus Pro, OruxMaps..I cached the area i wanted and set the program to locate the cached files. drove around my area and it did not follow me with GPS enabled (settings/Location & Security/Use GPS Satellites) I came home and installed GPS Status and GPS Test apps...They both show satellites ! Do you think that being those 2 app show satellite`s that my GPS function is working OK and it is probably some Nav software setting i need to mess with or could it be the GPS not working even though the GPS test is showing sats? Thanks Billy.