Unlock Huawei B311-221

: Place a SIM card from a different network into the router.

Use your admin credentials (default is usually admin for both). Unlock Huawei B311-221

A reliable, unlocked workhorse for budget-conscious users. Just verify the unlock method before buying. : Place a SIM card from a different network into the router

There are a few methods to unlock the Huawei B311-221, including: Unlock Huawei B311-221