How to Unlock / Decode Vodafone Huawei B311s-220 1. Insert an unaccepted sim-card in your Vodafone Huawei B311s-220 4G Router. (unaccep… | Router, Unlock, Huawei
Huawei-enrutador inalámbrico 4G, B311s-220 con puerto LAN, antena B311 plus - AliExpress