This is definitely the best hint so far, ive resorted to looking through old videos to see if he ever showed his phone lolHonestly when I was still trying to get it I almost completely focused on images that were from Adam either on IG or the forum. I figured if he did use a random image from the internet the odds of finding the exact image he used were incredibly low.
The best clue I think is that he posted the AI image, as a phones lock screen, on another thread from his Black Friday sale and said “makes sense right?”. Which didn’t help me any, but still seems a little odd he has posted that AI image before.