sudomod

hi, i only recently started this project and have run into the issue of a white screen when the mintypi boots, which led me to check the sudo mod forums for advice so after looking it said to check my connections with a multi meter (which led to another google search for instructions on how to do that) i discovered that three of the connections were bad and one had interference i fixed the bad connections and now i don’t know what to do with the interference. Any help would be appreciated, Thank you!

So i would test continuity on all screen related pins, test from the pi to the back of the screen board. Does your multimeter have an audible beep for continuity? That is the easiest, if you have that function. If you get solid beeps from each connection on the pi to the screen you should be good. (i'm not familiar with the interference you mention, I always just check with audible beep, and it either beeps or it doesn't)

Also be aware, that the screen pins are near some ground gpios, so make sure that there is no continuity between those and the screen pins. And also check the screen pins to see if they have continuity with each other near by. Sometimes solder can bridge below the pi and it may not be visible, a multi meter will help with that too.