android - Non market apk update installer -


i newbie android development.i have existing non-market android project.now want create update apk new changes code,assets etc.below requirement.

when install new updated apk ,i want existing configurations/data files deleted , fresh copy of apk installed.its uninstall followed install. adb install -r doesn't work in case retains configurations/data files.is there option in can achieve above mentioned expected apk behavior.what elements should change in androidmanifest.xml. kind of update apk ,i cannot change package name.

any appreciated.

do adb install without -r. delete files. explicitly adb uninstall packagename if want paranoid.


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