| Feature | Details | |-----------------------|----------------------------------------------| | | Cat 4 (up to 150 Mbps down / 50 Mbps up) | | 4G Bands | B1/B3/B5/B7/B8/B20/B28/B38/B40/B41 (global) | | Wi-Fi | 802.11 b/g/n, 2.4 GHz only (up to 32 users) | | LAN Ports | 2 x Gigabit Ethernet | | External Antenna | Two SMA ports (CRC9 or TS9, check variant) | | Voice | 1 x RJ11 phone port (VoLTE support varies) | | Management | Web UI (192.168.8.1) + Huawei HiLink app |
Connected to the B311 via Wi-Fi or Ethernet. Methods to Unlock the Huawei B311-221 1. The Official Carrier Method (Recommended) Unlock Huawei B311-221
Unlocking your is a practical upgrade that transforms it from a carrier-restricted device into a flexible, universal gateway for high-speed internet. This process primarily involves using an IMEI-based official unlock . Why Unlock Your Huawei B311-221? This process primarily involves using an IMEI-based official