Sources you will need!
http://cydia.myrepospace.com/kohidevice/
(This source is to get MyLocation fix)
Follow instructions carefully!
GPS Installation Instructions for 5.1.X - 6.1.2
First, you need to remove all traces of any previous installation of the MyLocation app.
1. Uninstall from Cydia
2. Go to /var/stash/Applications and make sure that MyLocation.app is NOT there. If it is, delete it.
3. Respring and then Reboot!
4. Create the folder /var/mobile/Documents if it doesn't exist
5. Open iFile. Go to /var/mobile and click on the blue arrow on the right side of Documents. Under
"Ownership", make sure that "Owner" and "Group" are each set to "mobile". Under "Access Permissions" make
sure that "Execute", "Write" and "Read" are checked for "User", "Group" and "World". Slide the "Apply
hierarchically" to "On". Press "Done" and then respring.
6. Install the MyLocation app again using the repo above.
7. BEFORE opening the app, respring and then reboot!!!
8. Open the app and turn "Sig. Change" to "On"
9. Close the MyLocation app and Enjoy!