Will this work (as has been suggestedin some other threads)
Buy the iPhone 3GS on PAYG. Swap PAYG SIM from that phone to your existing iPhone 3G and vice versa. Use the iPhone 3GS handset with your contract SIM (keeping all features incl data allowance) and sell old iPhone 3G handset with PAYG SIM in it?
Are there any catches to this such as SIM not being accepted by either phone etc..?
Buy the iPhone 3GS on PAYG. Swap PAYG SIM from that phone to your existing iPhone 3G and vice versa. Use the iPhone 3GS handset with your contract SIM (keeping all features incl data allowance) and sell old iPhone 3G handset with PAYG SIM in it?
Are there any catches to this such as SIM not being accepted by either phone etc..?