Android INSTALL_FAILED_UID_CHANGED

Question

I have been doing debugging on Android using my Nexus 4, however I recently encountered this error here. After doing some research on this error, it seems to be an issue wit

Answer 1

It is obviously because of improper uninstall (probably due to faulty cable connection).

SOLUTION Download SDMaid from play-store, and delete Corpse files (junk files). Re-run application. (But you need to have your device rooted)