GPS is not working

[roc3422]

Hi I received my replacement phone from Lockline about three weeks ago. When I started to use on the day I got it, the quickgps error message would pop up saying that it couldn’t download the update. I never tried to use the gps until I install a new rom now I’m getting the same message and the gps is not working with google maps, my first TP worked with, What should I do.