android - Interpreting "adb shell dumpsys package" output -


this command dumps significant amount of information avd. here 1 snippet:

  package [com.svox.pico] (b1b3a188):     userid=10035 gids=[1015, 1028]     pkg=package{b1be01c8 com.svox.pico}     codepath=/system/app/picotts.apk     resourcepath=/system/app/picotts.apk     nativelibrarypath=/data/app-lib/picotts     versioncode=1 targetsdk=18     versionname=1.0     applicationinfo=applicationinfo{b1be0270 com.svox.pico}     flags=[ system has_code allow_clear_user_data allow_backup ]     datadir=/data/data/com.svox.pico     supportsscreens=[small, medium, large, xlarge, resizeable, anydensity]     timestamp=2015-02-18 22:38:19     firstinstalltime=2015-02-18 22:38:19     lastupdatetime=2015-02-18 22:38:19     signatures=packagesignatures{b1b3a250 [b1b199b8]}     permissionsfixed=false havegids=true installstatus=1     pkgflags=[ system has_code allow_clear_user_data allow_backup ]     user 0:  installed=true stopped=false notlaunched=false enabled=0     grantedpermissions:       android.permission.read_external_storage       android.permission.write_external_storage       android.permission.delete_packages

questions:

  1. what (b1b3a188) mean? bracket magic numbers format appears in every package information.

  2. what difference between flags , pkgflags?


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