Access denied finding property “camera.hal1.packagelist”

Question

While using camera in service mobile screen is getting un-touchable(locked by transparent window ) and only below error is occuring

Access denied finding proper         


        

Answer 1

about Access denied finding property like error

• less possible reason: lack related user permission
  • which
    • should added related config
    • when running app, first popup window for grant related permission, user self should Accept it
      • to give/grant the permission to app
• most possible reason = probably:
  • cause by (previous log, you can see it logcat) the warning log:
    • type=1400 audit(xxx): avc: denied { xxx } for name=xxx dev=xxx ino=xxx scontext=xxx tcontext=xxx tclass=xxx permissive=0

how to fix avc: denied error ?

• Simple:
  • refer offical doc Validating SELinux | Android Open Source Project try use audit2allow and related tool to fix.
• Detailed:
  • refer my another post's anwser