Forum Discussion
Buying a phone for under $100 on Amazon
Hi there! The title is more or less the question in general; what phones on Amazon are compatible with the standard T-Mobile network? I shattered my Galaxy S10 phone screen and have been looking f...
Tmobile branded phones are the best after that an unlocked AT&T should work.
kbassma wrote:syaoran wrote:A lot of devices sold on Amazon that cheaply, are from overseas markets, which lack the VoLTE compatibility to make and receive calls on any US carriers network.
As mentioned, Swappa is a great place for devices you know will be compatible because they can be filtered by carrier. The only other really cheap option I can think of, are devices sold by BLU.
I was trying to figure out the exact thing that made all those phones incompatible, thank you! Do you have any suggestions for models to look for?
Asian devices have implantations for Asian carriers. VoLTE, VoNR, VoWiFi, and even the bands used by Asian carriers are very different than we use in North America. In some cases, like with my old MiMIX 3, I was able to use Qualcom's tools to enable VoLTE for T-Mobile but this isn't something most people can do. Not knowing exactly what you are doing in those tools will hard brick the device. Most people think it's as easy as flashing a global ROM but it isn't.
