P3 firmware upgrade

[whoami]

Hi, I did not upgrade my p3 since 2014, may I know how can I upgrade p3 from 6.06 to latest firmware ?

[PIWAWT]

with such big version jumps you should do an emergency update
Downloads:
GHLControlCenter (includes the newest Firmware) (https://www.aquariumcomputer.com/downloads/ghl-control-center-v1-1-2-4/)
Manual for the emercency update (https://www.aquariumcomputer.com/downloads/profilux-3-profilux-3-1-emergency-update-instructions/)
Flash Tool (https://www.aquariumcomputer.com/downloads/profilux-3-3-1-emergency-flash-tool/)

regards Pit

[whoami]

Thank you