| Issue | Solution | |-------|----------| | “Wrong firmware image” | Double-check that v50746en matches your router’s hardware version (e.g., V1, V2). | | Upgrade page not found | Clear browser cache or try a different browser (Chrome/Firefox). | | Router won’t boot after upgrade | Perform a or contact Tenda support. | | File not recognized | Ensure the file is not renamed and has the correct extension ( .bin ). |
Navigate to (or System Tools ) and find the Firmware Upgrade section. v50746en tenda upgrade install
Since “V50746EN” is not a standard retail Tenda model (e.g., AC series), this report assumes it is a (GPON ONT/CPE) using that firmware file name. Adjust specifications according to your actual hardware. | Issue | Solution | |-------|----------| | “Wrong