Hi guys am so confused here
I got an iphone on orange, but would like to use my o2 sim in there. Orange has the cap of 750mb whilst i believe o2 is a lot larger.
My phone is locked to orange and i installed itunes whilst phone was on orange.
How would i go about this as i also have a o2 iphone prepay sim.
All i have done so far to the iphone is jailbroke it.