Added unlock support for :

AUTH V4 algo Huawei modems and routers :

Huawei B310 (Indonesia BOLT also supported) -direct unlock, reset wrong code counter, firmware upgrade, enable bands
Huawei E3372h -direct unlock, reset wrong code counter, firmware upgrade
Huawei E8372h -direct unlock, reset wrong code counter, firmware upgrade
Huawei E8377 -direct unlock, reset wrong code counter, firmware upgrade

Added unlock tutorials :

Huawei E3372h Unlock guide
Huawei E8372h Unlock guide
Huawei B310 Unlock guide video guide
Huawei E8377 Unlock guide video guide

Download DC-Unlocker here