Unlock

[Jamsim]

I want to know if there is any way i can unlock my brand new iphone because i bought it from someone and i have no idea what company it is so i cant get to the main screen
Or if someone can tell me what company my phone is with using my serial number, let me know!
Thanks

 

[iGaz]

Welcome,

Why didn't you ask who you bought it from which network it was on? As far as I'm aware only apple can tell you which network it is on...

 

[randormat]

I would borrow SIM fron friends of difference networks and try them