Originally Posted by scrannel
"Sports Tracker"? Again, I have found cell tower "GPS" to be less accurate than stand alone (real) GPS. From what I understand Endomondo is an onliine app but have no idea if it uses cell towers for navigation. You might compare the two phones using "Maps" with data turned off and just GPS.
Endomondo doesn't use cell towers. It can work on either aGPS or just networkless GPS. I don't use network data whenever I use the Endomondo app. I only use data when I upload the finished track to my Endomondo account.