This service will allow you to determine your iPhone lock status and the carrier it belongs to.
Processing Time: 1-24 Hours*
Model: IPHONE 4 32GB BLACK
Firmware Version: 4.1
Warranty: Out of Warranty
First Activation Date: 25/10/10
Last Activation Date: 25/10/10
Carrier/Next Tether: Japan SoftBank.
SIM LOCK: Locked