Unlocking Huawei 4G LTE Routers B311, B311-221, B311-520, B311-521, B311Ah-35, B311As-853, B311B-853, B311Bh-37, B311s-220, B311s-520, B311-922, B312, B312-620, B312-926, B312-929, B316, B316-855, B316-932
Huawei released the B311 a few years back, and not long after, the B312 and B316 followed. We got our hands on about eight of…