Is there any technical advantage to having the IMEI associated with your SIM card/account to be that of the OPO rather than the previous LTE phone that was in use before? I was using a Moto X before and when I transferred the SIM to my OPO it all just worked. Will it work better?Coming from my iPhone 5s, the APNs didn't populate correctly when I put the SIM in the OPO. I called AT&T, updated the IMEI to the OPO and a few minutes later everything came in correctly and it worked perfectly. From what I can tell, there's no reason NOT to call AT&T and update the IMEI. Initially there was, but AT&T has since added the OPO to their "register," if you will, and it's treated like any other LTE phone.
Is there any technical advantage to having the IMEI associated with your SIM card/account to be that of the OPO rather than the previous LTE phone that was in use before? I was using a Moto X before and when I transferred the SIM to my OPO it all just worked. Will it work better?
If it ain't broke, don't fix it.If you're getting the same service and speeds you were with your Moto X, I'd say it's fine to leave it as is. I don't personally know of any advantages of having your IMEI updated. When moving from Android to iPhone I always have to update because personal hotspot, visual voicemail and FaceTime won't work without an "iPhone" data plan. I never updated the IMEI while I was using my Nexus 5 and never had any issues. With OPO, I did have issues so I called them to update. I think you'll be fine.