I have a Verizon iPhone, I also have an att phone, I want to use my iPhone on my att number, anyone know how to unlock it so I can transfer my phone to att? I love my phone. And JUST got it...I don't wanna give it up...
Are you asking if you can use a Verizon iPhone on the AT&T network or do you just want to stick with Verizon and use your current AT&T phone number with it?
If you want to use an iPhone on the AT&T network, you'll need to get a new phone. The Verizon iPhone cannot be used on a GSM network. It doesn't have a GSM radio chip, which is what AT&T and T-Mobile use. It has a CDMA radio chip. Unlocking is done on the GSM iPhone so it can be used with another GSM carrier, such as T-Mobile.
If you want to stick with Verizon but keep your AT&T number, why didn't you just port your AT&T number to Verizon when you got your iPhone? It's more complicated doing it now. You'll need to call Verizon and see if they can cancel your current number so you can port an AT&T number.