To update the firmware of a ZTE ZXV10 W300 router, you must download the specific firmware file from the official ZTE Terminal support website
This model has known critical flaws, such as exposing PPPoE passwords via simple web requests (CVE-2014-4154) . 🔍 Review of the ZTE ZXV10 W300 Based on user consensus and technical specs, zte zxv10 w300 firmware update160 link