I transferred my service from AT&T to Verizon
But it doesn’t work and it said my phone not activated yet
But it doesn’t work and it said my phone not activated yet
You have two tasks.
1) Call AT&T and ask them to remove the SIM lock on the phone. Only AT&T can remove the lock. Apple cannot do this. AT&T may be less than thrilled to do this and depending on the original sales agreement, they may be under no obligation to unlock the phone.
2) When AT&T has unlocked the SIM card, call Verizon to get them to help set up the phone on their service.
You have two tasks.
1) Call AT&T and ask them to remove the SIM lock on the phone. Only AT&T can remove the lock. Apple cannot do this. AT&T may be less than thrilled to do this and depending on the original sales agreement, they may be under no obligation to unlock the phone.
2) When AT&T has unlocked the SIM card, call Verizon to get them to help set up the phone on their service.
Probably you have a locked iPhone
Carrier Lock:- Request your iPhone’s original Carrier to unlock your iPhone and if they agree and do it, then you may know the further process here --> How to unlock your iPhone for use with a different carrier ...
Device Unlocking Policies | Verizon Privacy Policy
Unlock a Phone or Device - AT&T Device Unlock Portal
Unlocking your Sprint device - T-Mobile
I transferred my service from AT&T to Verizon