Forum Discussion
iphone 7 /Sprint & T mobile merge weak to no signal
I had an iPhone 6s until it died it had weak internet always in my home location but the phone worked fine ,I got a replacement used iPhone 7,now it can’t support a phone signal hardly and still weak...
gramps28 wrote:What carrier version of the iPhone 7.
Good question. There are at least 6 versions of the iPhone 7, not counting the 7+. They will have a tiny number on the back that looks like “A1660” or “A1778”
One thought is that the iPhone 6s and 7 does not have band 71, which is T-Mobile’s main rural coverage band. They both have band 26, which Sprint used but T-Mobile does not.
