[Howto] Fix gps after using a 4.4.4 TMO ported ROM topic

Hi guys and girls. Here i explain how to fix the not working gps after you have used a tmo ported 4.4.4 ROM.
NOTE: THIS WILL MAKE A FACTORY RESET. PLEASE BACKUP YOUR STUFF BEFORE.

First of all, download the app Phone info Samsung from here.
https://play.google.com/store/apps/d...uyen.phoneinfo
Grant su permissions.
Tap the menu button and choose "other tools".

Choose "csc changer"

Choose the csc for your country.
Now the app makes a factory reset and your phone will reboot.
After this process you should have working gps again.
I'm not responsible for any trouble or anything else what happens to your phone. Do this at your own risk.
Thanks @friedrich420 @roy72 @Acer4605 @Darkwing_X @sanoc69 @4aces @YukiChan456 @jds3118 @stoerte