Make ZTE MF831 works with TP-Link TL-MR3020 - Gopher beyond El[i]phants
How to Configure the Repeater Mode on the TL-MR3020 and TL-MR3040 | TP-Link
MR3020 bricked while downgrading - Installing and Using OpenWrt - OpenWrt Forum
TP-Link TL-MR3020 Portable 3G/4G Wireless N Router - Newegg.com
Intelligent Dual Purpose DC Vehicle and AC Home Wall Charger suitable for the TP-Link TL-MR3020 - Two critical functions; one unique charger - Uses Gomadic Brand TipExchange Technology