I cant edit any of these values once i get to the test touch config menu! 
I am using an F480i so maybe that is the problem? Is there some sort of solution to this???
This happens to many people, same with me... :'(
Solve:
1. Connect with PC, TKFE
2. Search in "Settings/Default/NV", there is a file named "nv_default.ini"
3. Download it to your PC and make a back-up
4. Open and search (ctr+F) "touch"
5. Press next a few times until you see "NV_SI_TOUCH_MOVE_BOUNDS=5"
6. Now you can change the values
7. Save it and replace the one on your phone (delete and then copy)
8. Reboot and it should be changed
If you can't find the file in step 2., try "Registry/" and then a file named something with "touch"
Hope it helps you
.
Cheers
