Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

ET iPhone Home

macrumors 68040
Original poster
Oct 5, 2011
3,826
530
Orange County, California USA
Question? If I purchase and activate the eSim on a new iPhone Air with my current cell number, and later return the iPhone Air during the 14-day return window, am I able to reactivate the sim on my prior iPhone 12 Pro Max? Thanks.
 
Question? If I purchase and activate the eSim on a new iPhone Air with my current cell number, and later return the iPhone Air during the 14-day return window, am I able to reactivate the sim on my prior iPhone 12 Pro Max? Thanks.

Physical SIM or eSIM? If it's physical, you usually need to get a new SIM card from the carrier.

For eSIM, I just did the eSIM Quick Transfer to move my eSIM from the Air back to my SE 2022 while I was waiting for my iPhone 17 order to arrive. I believe the iPhone 12 Pro Max supports eSIM Quick Transfer so you should be able to do the same.
 
Question? If I purchase and activate the eSim on a new iPhone Air with my current cell number, and later return the iPhone Air during the 14-day return window, am I able to reactivate the sim on my prior iPhone 12 Pro Max? Thanks.

The physical sim (if you had one in your 12 Pro Max) won't work any more, however, you will be able to transfer eSIM back to your 12 Pro Max from iPhone Air and continue using your number. If you want to have a physical sim for any reason then you will have to visit your carrier's store.
 
Thank you guys. My iPhone 12 Pro Max has a physical sim. What I am understanding is if I decide to return the iPhone Air (eSim), I can then activate theeSim on the 12 Pro Max with my current contact number without requesting / purchasing a new physical Sim, correct?
 
Thank you guys. My iPhone 12 Pro Max has a physical sim. What I am understanding is if I decide to return the iPhone Air (eSim), I can then activate theeSim on the 12 Pro Max with my current contact number without requesting / purchasing a new physical Sim, correct?
why would you return the air to go back to a 12 pro max though?
 
Curious why you would make this move. Even with it's shortcomings the Air is surely a much better phone than the 12PM.... At least I would think so.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.