Is there some way to tell if it was successful?
I don't have a sim card for another carrier. I do have some old AT&T sim cards from previous phones.
I tried putting one of those in. When I went into settings, I saw a button now for "carrier". However, this button did not appear again (even if I take the card out and put it in again).
Also, if I go into general, then about, I can click on "network", but I get a message saying the sim card is not provisioned.
Does this mean it is unlocked? Is there any way to tell if you don't have access to a different carrier sim card?
I don't have a sim card for another carrier. I do have some old AT&T sim cards from previous phones.
I tried putting one of those in. When I went into settings, I saw a button now for "carrier". However, this button did not appear again (even if I take the card out and put it in again).
Also, if I go into general, then about, I can click on "network", but I get a message saying the sim card is not provisioned.
Does this mean it is unlocked? Is there any way to tell if you don't have access to a different carrier sim card?