Originally Posted by
LIH Prem
Yes, it works on a single network (t-mo), does not do auto-switching between t-mo, sprint and us cellular and activating the SIM will be a problem for some (most) people. There's some other issues also listed in the article.
https://ios.gadgethacks.com/how-to/s...phone-0174991/
-David
And android phones with ATT sim cards autoswitch to CDMA?
I actually have a friend who uses google fi, and bought a prepaid sim specifically for use in the USA. The pricing is just too expensive for the US. You don't have google fi for the purpose of using it in the US, in my opinion. Much better options.