The Huawei B535-232, powered by the Balong 722M chipset , is a popular but highly restricted device when it comes to custom firmware. Unlike routers with Broadcom or Qualcomm chipsets, no official OpenWrt support
Force the router to use specific LTE frequencies for better speeds. ADB & Telnet Access: Full root access to the router's internal Linux system. IMEI Modification: For users needing to change device identity (where legal). TTL/Hop Limit Mangling:
AT^SFM=1
- Set your PC IP to
192.168.1.10. - Load the custom
.binfile. - The tool sends the firmware via TFTP to the router at
192.168.1.1. - Wait 10-15 minutes. Do not power off.