D810r Firmware Update — Tenda
: Tenda does not support automatic "over-the-air" cloud updates on this generation of devices. You have to manually download the bin file.
Resolve issues like spontaneous reboots or Wi-Fi drops. tenda d810r firmware update
Updating firmware carries a small risk. If the power goes out during the update, you could "brick" your router (make it unusable). : Tenda does not support automatic "over-the-air" cloud
Troubleshooting