问题描述
在开发过程中,我使用
$ adb -s 192.168.1.77:5555 uninstall com.myApp.app
$ adb -s 192.168.1.77:5555 install /path/to/android-debug.apk
卸载现有应用程序,然后将更新的应用程序推送并安装到我的设备上。但是,这似乎会擦除与该应用程序关联的现有数据,因此,每次我运行更新后的应用程序时,都需要再次输入新数据。但是,只需运行install命令即可:
to uninstall the existing app, then push and install the updated app to my device. However, this seems to erase my existing data associated with the app so that each time I run the updated app I need to input the new data again. However, simply running the install command gives:
[ 10%] /data/local/tmp/android-debug.apk
[100%] /data/local/tmp/android-debug.apk
pkg: /data/local/tmp/android-debug.apk
Failure [INSTALL_FAILED_ALREADY_EXISTS]
使用iOS,您只需在设备上的现有应用上安装更新的应用即可。
With iOS you can simply install your updated app over the existing app on the device.
最好使用 adb
等效于Android?
What is the equivalent for Android preferably using adb
?
编辑:这个问题确实是类似于,但我认为应该保留,因为我的方式问题的措辞将帮助许多试图从不同角度(即重新安装/覆盖与更新的角度)得到答案的人。
This question is really similar to this one, but I think this should be kept because the way my question is phrased will help many people trying to find an answer that are coming from a different angle– the angle being of reinstalling/overwriting versus updating.
推荐答案
来自 adb --help
adb install [-lrtsdg] <file>
- push this package file to the device and install it
(-l: forward lock application)
(-r: replace existing application)
(-t: allow test packages)
(-s: install application on sdcard)
(-d: allow version code downgrade (debuggable packages only))
(-g: grant all runtime permissions)
因此,您只需添加 -r
选项
$ adb -s 192.168.1.77:5555 install -r /path/to/android-debug.apk
这篇关于如何使用ADB在设备上安装现有的Android应用程序?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!