Hg658 V2 Home Gateway Firmware Update _verified_

For tinkerers, there is a tiny community exploring for the Hg658 V2. However, because the V2 uses a Lantiq (Intel) chipset and proprietary VDSL drivers, OpenWrt support is unstable. Do not attempt OpenWrt unless you have a serial TTL adapter and JTAG recovery skills.

After the update, the firmware is new, but old configuration variables may linger. Perform a factory reset: Hg658 V2 Home Gateway Firmware Update

Before you click "Upload," you must prepare. A failed firmware flash can corrupt the NAND flash memory. For tinkerers, there is a tiny community exploring