If I have a Sim card on my phone with an unlimited data plan

>>55720248
I dunno man, I've put my sim in a bunch of other devices and it works fine in all of them.

>>55720248
SIMs are not device-bound, you won't have problems.

>>55720248
your device might be sim bound however

>>55720535
Usually they are operator-bound, which can be fixed with sim unlockers on android / nothing on ios / automatically by windows mobile

The SIM doesn't care but sometimes phones do care.

For example if you buy a phone with a contract then (here in the UK at least) a lot of the time the phone will be locked to that network. As in, if you insert a SIM from a different network the phone won't take it. You can unlock the phone by phoning up your provider but they're jews and charge for the privilege.

>>55720248
As long as the device has the GSM radios required, then yes, it will just work.

>>55720248
For me I just bought a new phone outright and put my old sim in it and it worked fine so it must operate on its own.

>>55721359
I'm on prepaid fyi

>>55720248
if the sim has been reported stolen you can block the imei of the device you try it out in, that is why i never try out unknown sims.

>>55720248
depends if you're an american or not
>lol superglue in the socket