I am writing some sample apps.
After I debug these apps, I don't see an uninstall button in my device's application management.
When I do adb uninstall, it always says Failure without any reason.
In DDMS I saw that my apk is stored in /data/app/com.k2g.leaveDemo-1.apk
.
I am not sure what am I missing.
I always have to reset my device to get rid of these apps :(
Do I need to do sign something?
Do I need to do something in debug mode?
Or does it depend on the version?
I am using Samsung S2.
I assume that you enable developer mode
on your android device and you are connected to your device and you have shell access (adb shell
).
Once this is done you can uninstall application with this command pm uninstall --user 0 <package.name>
. Where 0 is ID of main user in Android system. This way you don't need to root your device.
Here is an example how I did on my Huawei p10 lite device.
# gain shell access
$ adb shell
# check who you are
$ whoami
shell
# obtain user id
$ id
uid=2000(shell) gid=2000(shell)
# list packages
$ pm list packages | grep google
package:com.google.android.youtube
package:com.google.android.ext.services
package:com.google.android.googlequicksearchbox
package:com.google.android.onetimeinitializer
package:com.google.android.ext.shared
package:com.google.android.apps.docs.editors.sheets
package:com.google.android.configupdater
package:com.google.android.marvin.talkback
package:com.google.android.apps.tachyon
package:com.google.android.instantapps.supervisor
package:com.google.android.setupwizard
package:com.google.android.music
package:com.google.android.apps.docs
package:com.google.android.apps.maps
package:com.google.android.webview
package:com.google.android.syncadapters.contacts
package:com.google.android.packageinstaller
package:com.google.android.gm
package:com.google.android.gms
package:com.google.android.gsf
package:com.google.android.tts
package:com.google.android.partnersetup
package:com.google.android.videos
package:com.google.android.feedback
package:com.google.android.printservice.recommendation
package:com.google.android.apps.photos
package:com.google.android.syncadapters.calendar
package:com.google.android.gsf.login
package:com.google.android.backuptransport
package:com.google.android.inputmethod.latin
# uninstall gmail app
pm uninstall --user 0 com.google.android.gms