advice on upgrading iPhone

[RAMd®d]

Another bunny trail question: Last year (and previous ones?) a VWZ 'Phone, like Master Badge, was good everywhere, while other 'Phones lacked the radios to be used on other networks.

Tim talked about the new s series having a ton of radios. So is any 6s-series now good on any carrier's network?


I think I've settled on the 6s 128GB model which would be $400 subsidized or $850 non-subsidized. If I buy it outright I would pay an additional $450 but I would save $25/mo as noted by Pam.

I could be in a similar position, so I have to scrutinized these post to figure out what I'm going to do.