Firmware |best|: Huawei B535-232 Custom
If you only want to remove carrier branding (not gain band locking), buy DC Unlocker credits. This officially unlocks the SIM network lock and re-enables hidden menus without custom firmware. It costs about €15 and is risk-free.
Unlike older Huawei models (e.g., B310, B315) or Qualcomm-based routers, the B535 series uses a different chipset architecture (often a Hisilicon CPU) that lacks public documentation and developer support. huawei b535-232 custom firmware
) which can be flashed over official firmware to enable advanced settings like manual frequency/band selection and USSD menus. OpenWrt Support : As of early 2026, the B535-232 is not supported If you only want to remove carrier branding
Custom firmware is not for everyone. The B535-232 is particularly risky because: B315) or Qualcomm-based routers