Yyrael:surfisup1000:Yyrael:hamish225: why wont 4G work automaticlly on exiting sim cards?
Existing SIMs were specialized for 3G to get the best out of them. There was no point in having a SIM accessing 4G until it was ready
A sim is just a billing id number / device ID number.
Not sure what you're getting at. The 4g functionality is in the phone, not the sim.
Good laugh though .
See above.
OK , i understand what you are saying now.



