GitHub - Baumgartl/openwrt-xiaomi-mir3: OpenWrt with support for the Xiaomi Mi WiFi Router 3 a/k/a MIR3. Based on current stable release v18.06.2 with Linux Kernel 4.14.95.
Unboxing Xiaomi MIR3 Mi WiFi Router - YouTube
How to factory reset a Mi Router 3 (MIR3) Xiaomi router. - YouTube