Hi Team,
I have brought Samsung S8 Galaxy from the U.S.A.

I am using it in India now and model number is: SM-G950U; Hardware Version: 1.0

Since it does not have VoLTE support , i am not able to use JIO Carrier SIM CARD in India due to this.

Could anyone please help and extend support how should i upgrade VOLTE in my current phone so i can use JIO Sim card in India.

Bhavik H. Shah