Dual WAN on Dlink DIR-825 B2

Installing and Using OpenWrt Network and Wireless Configuration
25

Did you verify the SHA256 hash? Does it match with the one mentioned in the site? If yes, then proceed.

Next steps
  1. Take a backup of the current device.
  2. Untick the "Keep settings and retain current configuration"
  3. Tick the "Force upgrade" and "Continue"
    Upgrade Zyxel NBG6616 from 19.07.10 to 22.03.2 (ar71xx to ath79) - #2 by psherman