# TP-Link : TL-MR3020 The TL-MR3020 is a versatile device with the following specs: * SoC : Atheros AR7240 * RAM: 32 MB * Flash: 4MB * NIC: 100BASE-X Please see the libreCMC [build documentation](/wiki/How-To-Build-libreCMC) for build instructions. ## Flashing from factory (virgin) ### Using Web GUI (Recommended) 1) Set TL-MR3020 Mode Switch to either 3G/4G or WISP 2) Connect to the TL-MR3020 router via Ethernet cable 3) Open IP address 192.168.0.254 4) log in to the router's web GUI (default login/password: admin / admin) 5) overwrite the factory firmware by installing the openwrt-ar71xx-generic-tl-mr3020-v1-squashfs-factory.bin firmware image like a regular firmware update. Wait for the progress bar to finish twice (the device will reset itself in the process), and proceed with basic configuration as with any fresh libreCMC install. ### Flashing from libreCMC Web GUI 1) Connect device to ethernet port on your computer and set the ip address of your machine to 192.168.1.10 2) Open 192.168.1.1 in a browser. 3) Go to: System -> Backup/Flash Firmware 4) Click the "browse" button under the _Flash New Firmware image_ section. 5) Upload a firmware image with : librecmc-_target_-generic-_profile_-squashfs-factory.bin 6) wait for the web interface to appear again (unless you chose to flash an image without it). # Needs more editing ;)