The Huawei B628-265 is a powerful LTE Cat6 router, known for its ability to aggregate two 4G bands to deliver impressive download speeds. However, many users find that the stock firmware provided by carriers (such as Telstra, Smart, or T-Mobile) is often locked down—restricting features like band selection, signal diagnostics, and SMS functionality.
Always download firmware from reputable tech forums (like 4pda or Huawei-Firmware.com) and verify community feedback before flashing. With the right update, your B628-265 will perform like a professional-grade CPE. Have you successfully unlocked a B628-265? Share your firmware version and band-locking results in the comments below. b628-265 firmware