1. usjsn's Avatar
    I got jailbroken and unlocked 3g
    without data plan with tmobile
    I was traveling with friends and went to motel
    to use wifi to use map and i left the map app on..
    I drove about a mile and turned on the phone and map was still on
    and also an blue arrow(my location) and it was moving along with me.
    I just turned it off right away, because i dont know if tmobiles going to charge for it.. my EDGE data is on because of mms setting.. so i was wondering if using location service is free.
    2010-07-22 09:01 PM
  2. adp's Avatar
    If you don't have a data plan, you won't get charged. Maps are saved temporarily in the app
    2010-07-22 11:48 PM
  3. i.Annie's Avatar
    The gps also works without data. Thats why the blue dot was still moving with you.
    2010-07-23 06:20 PM