They were wrong.
Although not strictly required, resetting the router to factory defaults after a firmware upgrade ensures that no leftover settings conflict with the new firmware. To reset:
lui $t0, 0xBD00 ori $t0, $t0, 0x003C li $t1, 0x406B # 400 MHz stable sw $t1, 0($t0)
Encountering issues is rare, but here is how to resolve the most frequent problems associated with the N301 v6 TDE upgrade: tenda n301 v6 firmware update exclusive
: Do not power off the router or unplug it during the update process.
: Access your router portal. Check the current version under the System Status or Administration panel.
If you are running firmware older than 1.3.0.x on your N301 v6, your network is already vulnerable. Update within 7 days. They were wrong
Go to the official Tenda download page for the N301. Depending on your region, use one of these links:
Never flash firmware over Wi-Fi. If the wireless signal drops for even a split second during the rewrite, the firmware file will corrupt. Connect your PC directly to one of the router's LAN ports using an Ethernet cable.
: Connect your computer to one of the router's LAN ports using an Ethernet cable. Do not update over WiFi to prevent connection drops during the process. Access Admin Interface : Access your router portal
Extract the .zip file on your computer to locate the .bin file, which is the actual firmware copy. Step-by-Step Installation Guide
If you are a security researcher, reverse the wscd binary immediately. There is a second payload in the .rodata section—a string that doesn't belong:
: Many users report improved speeds after moving from version V12.03.01.XX to V12.02.01.61.