I have successfully flashed sprint galaxy s3 & HTC evo 4g to our CDMA network (I am outside USA) , Now i have flashed Sprint galaxy S4 & voice and mms working but 3g data connection unstable (i should reboot to get 3g again and drop after some mintutes) ,Since I am outside USA I figured out that the gateway ip prevent my device to continue using 3g data connection since it's related to sprint network ,
from ##data# > View> Others > Browser >Gateway ip : 28,68.31.1 Port:80 Secure Port:80
How I can change this gateway ip address ?
I have tried the following with adb
route add default gw 192.168.0.1 dev rmnet_usb0
No such Proccess
& the gateway address did not changed
Any help will be greatly appreciated.