Need to kniw about sim cards.

[shelly196344]

I have a boost zte n9560 and would like to put my att Sim card in it to use. However I can't get past the Google log in. There is another account on that is synced to the phone and it won't let me put my info in. How can I fix this.

 

[helpstar]

The previous owner has to remove the phone on his google account or you have to remove the old phone from your account before using the old Sim card.