Hello.
I have an older rb333 board I found laying around and would like to upgrade to the current stable routeros version. I go downloaded the packages and put it in the files directory, reboot the system and the older version is still booting. It has version:
MikroTik RouterOS 3.28 (c) 1999-2009
[admin@MikroTik] > system routerboard print
routerboard: yes
model: “333”
serial-number: “”
current-firmware: “2.18”
upgrade-firmware: “2.18”
Is it possible to upgrade to ver 4.10 or 4.11?
Thanks in advanced for your time.