Go to product viewer dialog for this item. Firmware Update: The Ultimate Guide to Speed and Stability Updating your

update via Wi-Fi, as a signal drop can "brick" (permanently damage) the device.

Keeping your Tenda AC8 router updated is one of the most effective ways to ensure a stable, high-speed, and secure home network. Firmware updates often include critical security patches, bug fixes for connectivity issues, and performance enhancements that can improve your overall Wi-Fi experience.

Connect: Connect your computer to a LAN port on the router using an Ethernet cable. Using Wi-Fi for updates is not recommended as a connection drop can brick the device.

  1. IPv6 stability – Older firmware had intermittent prefix delegation drops.
  2. Wi-Fi roaming (802.11k/v) – Critical for mesh-like setups with multiple AC8s.
  3. Security patches – Including a fix for a 2023 command injection vulnerability (CVE-2023-31071).
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