– Bypassing the limited NAND. You install OpenWrt's root filesystem on the SATA drive, leaving the original IPTV firmware untouched on NAND. This makes the box a dual-boot hybrid: a bricked OpenWrt flash can be recovered by simply unplugging the SATA drive.
Once OpenWrt is successfully installed, the EC6108V9 can serve several roles: [OpenWrt Wiki] Factory Install: First Time Installation huawei ec6108v9 openwrt
That seamless, hardware-triggered role-switching is something no commercial router or NAS can do out of the box. – Bypassing the limited NAND
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: Use the standard GNU toolchain provided by the SDK to ensure executables are compatible with the STB's libc . huawei ec6108v9 openwrt