New AX4RT installation question

Just bought a new AX4RT and went to install the latest Tools, 1.2.1 for WIndows. However, a note there says I need the lastest firmware version 1.20. That’s fine, it’s available lower on the page, but a note there says not to install that firmware before installing Tools. 1.2.0, which is not available on the page…

So, should I install the firmware 1.20 first, even though I don’t yet have Tools 1.2.0? Or do I install Tools 1.2.1 and then the latest firmware version 1.20?