In most jurisdictions, unlocking a device you own is perfectly legal. However, laws vary by country. It is always recommended to check your local regulations regarding device unlocking.
: Click OK or Apply . If successful, the device will display the new network's signal. Important Safety & Usage Tips Unlocking Huawei 3G USB Modems Guide | PDF - Scribd --- Huawei Code Calculator -universal Master Code-
Thus, the "code calculator" was born. You would input the IMEI, press calculate, and the software would produce a unique unlock code. In most jurisdictions, unlocking a device you own