PreKill libprekill.so 3 Memory true VENDOR_HINT_FIRST_LAUNCH_BOOST 1 true VENDOR_HINT_FIRST_LAUNCH_BOOST 2 true VENDOR_HINT_FIRST_LAUNCH_BOOST 101 true VENDOR_HINT_FIRST_LAUNCH_BOOST 102 true VENDOR_HINT_KILL 0 true VENDOR_HINT_APP_UPDATE 0 false VENDOR_HINT_FIRST_DRAW 1 false VENDOR_HINT_TAP_EVENT 1 120 ion_kgsl rss_swap