I bought this mobile from USA and it is factory unlocked, Model : GT-I9295
* Is that good to use in India and with Indian SIM card?
* Is this compatible with 4G/LTE In India?.
If I update this model to Android 4.3 or 4.4 software update, Is there any problem with region lock. Since, I bought this factory unlocked mobile from USA. Where I am being in India?