Find out How Fast is Your Internet on XIAOMI Mi WiFi Router 3, How To - HardReset.info
Xiaomi Mi Router 4A Gigabit Edition (R4AG/R4A Gigabit) -- fully supported and flashable with OpenWRTInvasion - #2064 by akari190 - For Developers - OpenWrt Forum
The speed test hidden in your Xiaomi and how you can speed up your Internet connection - Crast.net