Originally Posted by cypherlwind
I would prefer to permanently change the CSC so I could update firmware through KIEW in the future. Actually I live in Cambodia, the shop I bought this phone cheated me said that phone is warranty set. Then only I found out it is not. I am so pissed that my phone is stuck with 4.1.2 till now that is why I would like to have the CSC changed. Can someone please help me guide me step by step on how to do it. My phone is non rooted. Also I attach my phone current CSC (check through CheckFus App). Many thanks in advance.
Flash indian firmware. They are the first to get updates.
And when updating from 4.1.2 to 4.3 or 4.4.2 you should make a factory reset in recovery because they change storage location.
For best result after a flash i recommend you make a backup of your internal memory and flash the Indian firmware then make a factory reset.
Sent from my ks01lte using Tapatalk