TL-MR3020 | Portable 3G/4G Wireless N Router | TP-Link Hong Kong
OpenWrt Wiki] TP-Link TL-MR3020
TP-Link Portable 3G/4G Wireless N Router, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, Travel-size Design, No sim card slot, No Configuration Required, UK Plug (TL-MR3020) :
OpenWrt Wiki] TP-Link TL-MR3020
Tp link mr3020 external antenna hack
Restore MR3020 Stock Firmware from OpenWRT - GeekAct
Recover bricked TL-MR3020 via serial console | khairulazam.net