====== Using TFTP to upgrade firmware ====== * Copy build firmware to TFTP directory. You should use ''openwrt-ramips-rt305x-carambola-squashfs-sysupgrade.bin'' file. It is located in ''carambola/bin/ramips'' folder For your own conveniency rename to shorter name. For example 2.bin. * Reboot or power up Carambola with serial console running and connected to PC. Please choose the operation: 1: Load system code to SDRAM via TFTP. 2: Load system code then write to Flash via TFTP. 3: Boot system code via Flash (default). 4: Entr boot command line interface. 9: Load Boot Loader code then write to Flash via TFTP. * Press <2> 2: System Load Linux Kernel then write to Flash via TFTP. Warning!! Erase Linux in Flash then burn new one. Are you sure?(Y/N) Please Input new ones /or Ctrl-C to discard Input device IP (192.168.0.104) ==:192.168.0.105 Input server IP (192.168.0.111) ==:192.168.0.104 Input Linux Kernel filename (2.bin) ==:5.bin You should see some progress on your screen. After it finishes upgrading firmware, press enter. You should see welcome screen. BusyBox v1.19.3 (2012-01-21 21:06:55 EET) built-in shell (ash) Enter 'help' for a list of built-in commands. ..|'''.| Powered by 8devices.com '|| '|| .|' ' .... ... .. .... .. .. .. || ... ... || .... || '' .|| ||' '' '' .|| || || || ||' || .| '|. || '' .|| '|. . .|' || || .|' || || || || || | || || || .|' || ''|....' '|..'|' .||. '|..'|' .|| || ||. '|...' '|..|' .||. '|..'|' Probably you will see slightly [[http://www.8devices.com/wiki_carambola/doku.php/carambola_change_welcome_message|different]] welcome banner.