"AOSP Treble GSI" is another good top-of-the-rabbit-hole search term. tldr if you have an even somewhat recent unlock(ed)/(able) android device, you can probab

"AOSP Treble GSI" is another good top-of-the-rabbit-hole search term. tldr if you have an even somewhat recent unlock(ed)/(able) android device, you can probably drop a very pure AOSP build on it pretty easily.