Short version is I got an iPhoneXR a couple years back when my last one died and I got it from the local SoftBank (very long story there, and probably not relevant)
Recently I was sent a refurbished 13 that runs smoothly and is what I use now.
The SIM card is also from SoftBank back from when I moved to Japan 7 years ago.
When I check my SB profile it shows the XR is still my primary phone.
So my question is if it’d be a smarter idea to turn the old XR back to SoftBank (after resetting it) or if I should sell it off to BookOff or something?
by Esarty