This clears old ISP configurations that may conflict with the new unlocked firmware.
wl -i wl0 txpwr 27
This is currently the most active community resource for loading custom or unbranded firmware onto Huawei ONT devices, including the HG8245W5-6T and EG8145V5. Reddit - r/HomeNetworking echolife hg8245w5 firmware download top
or a linked equipment serial number to download these files [5.7, 5.8]. Huawei EG8245W5-8T This clears old ISP configurations that may conflict