Xiaomi MiWiFi 3G

Links of Interest

 * Review on KoolShare forums
 * Review on Mysku (RU)

Forum threads

 * On 4pda forums (RU)

Third party firmware

 * On OpenWrt wiki
 * On LEDE Project forums ('Dev FW')
 * Commit to LEDE (/ now OpenWrt) git adding support for this device