the phone i used was a redmi note 13 pro.

i had it on tmobile prepaid for a little bit over year or so and i had the account since 2009 w 2 other chinese phones in the past. i tried switching to at&t in january and it worked for the first day, but then i got a text from at&t saying that my phone is no longer compatible and i had no signal. the store told me that the imea number had to be whitelisted and that i had to put in a request at their website. the signal reception sucked anyways, so i tried switching back to my old t-mobile account by popping in the sim, but it didn't work either and the t-mobile store said that chinese phones aren't allowed on prepaid anymore for "public safety". (he literally used air quote fingers and rolled his eyes. lol)

google recommended mvno's to get around the ban, but they're just as unaware as most that this is a thing in the united states; their websites still show that my redmi is compatible but i've literally tried them all and none have worked.

chatgpt recommended getting around the ban by purchasing phones that share the same hardware like they do with oneplus, oppo, etc. and that was the approach i was going to take until i decided to get a fairphone and put eos on it instead.