If my phone 5 to GPP 3 to 2 and APN, can I still switch to ios 10 without any problem?

Its unlocked but not jailbroken and still running on ios 8.1.3. I've never tested with carrier unlock, but my step dad gave me his phone and I want to update. It requires changer AFN and PPM 3 to 2 to have a working sim card.

Never mind, I just realized how my question is stupid. Its quite logical, I can't update without having to open it again. I could sell it right.

Tags: iPhone

Similar Questions

Maybe you are looking for