Looking for a good Raspberry PI 4 Image Optimized for SOTA

Hi Andy - That is my next step with the PI - Any hints or tips? - So far making my own image for A pI 3

Started with a clean download of Buster and then set it up as a headless so I can get to it from the PC or phone - on the wifi network. Added WSJT-X building and following instructions on Building and Running WSJT-X for Raspberry Pi and after some trial and error now have completed a couple of QSO’s using the Raspberry Pi with CAT fully working and the FT817 in the shack. Next stop is sorting the pi as a router - so that my phone will connect. Then a trail on the hill!

ps used 7-zip and balena etcher to get the image on the card - then win32 imager to make sure I had a backup on the PC!

ps 2 - any hints on time syncronisation in the field - without adding an external GPS?

Thans

Paul