What Experienced Android Users Look for When Assessing Package Signatures on ModJoy

https://gameapkbrief.zenbloomer.com/posts/version-rollbacks-on-mod-joy-questions-worth-asking-before-you-install

Experienced Android users tend to slow down at the points where a file, permission, or version does not match expectations. A package signature is a digital identity used by Android to help confirm who signed an app and whether updates match