3G Strange signal issue
I have a friend whose phone I unlocked and it did get unlocked to Tmobile but strange but interesting thing happens. After turning the phone on, you get signal but then it slowly starts to fade away to point where it says No Signal and then comes back after couple mins or using Airplane mode On/Off
The phone is on 3.1.2 used Blackra1n
Anyone seen this or knows how to resolve?
Best part is that if I put a ATT sim non of this occurs. :fail
Never heard of that kind of issue.
What fw on the iphone and what baseband/modem version ?
It is on 3.1.2 and 5.11.07