[BUC]

Hello everyone.

Does anybody knows if I can unlock my 9550 to be used in a GSM network and then go back to CDMA? or even use the phone in another CDMA carrier?

[MidnightDraven]

Most (if not all) CDMA carriers will only activate their own devices anyway.
I.e. Sprint won't activate a Verizon device and Verizon won't activate a Sprint device.

However, i believe that yes, you could switch verizon to GSM carrier, and then back to verizon.