"Free firmware download" sites that ask for credit cards or surveys. These are scams.
Before making changes, identify your router's current software state: easybox 804 firmware
The , manufactured by SerComm (model SHG2500), is a VDSL2 router and VoIP gateway that has largely reached its End of Life (EoL) status. Despite its age, its firmware remains a focal point for long-term users—either for its automated ease of use or for troubleshooting performance regressions introduced in later updates. Automated Update Mechanism "Free firmware download" sites that ask for credit
Do not disconnect the DSL cable, as the update fetches directly from Vodafone's servers. Method 2: Manual Update via Router Dashboard manufactured by SerComm (model SHG2500)
