My phone is with t-mobile and it is NOT unlocked or jailbroken. I can't send pictures to people without an iOS phone. So I followed a tutorial and it made me change the proxy settings and stuff on the MMS settings. Is it dangerous? Will T-Mobile make me pay extra for using it? Is there any other way or is this way safe? It is not unlocked and I am not going to jailbreak it. Thanks in advance!