Huawei Router B311221 Unlock Firmware Verified

Open on your PC. Under "Ports (COM & LPT)", you should see Huawei Mobile Connect - DownLoad Port . Note the COM port number assigned to it. Step 3: Flash the Verified Unlock Firmware Open your downloaded Huawei Flash Tool executable file.

Install Huawei USB COM drivers to ensure your PC recognizes the router. huawei router b311221 unlock firmware verified

: Find your router’s 15-digit IMEI number, which is usually located on a sticker on the bottom of the device or under "Device Information" in the Web Management Page . Open on your PC