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Disable or enable components(receivers/services/activities) easily
Watt is an open source Android component management application. It uses pm command to disable or enable components, requires root permissions.


* Disable or enable components(receivers/services/activities) easily
* Block a broadcast so that no app can receive it to wake itself
* Block the bad Keep-Alive services of some apps without errors
* No data collection
* Efficient and simple interface

Why not IFW?

In version 2.0, Watt has completely abandoned disabling components through the Intent Firewall, because ifw will cause android10+ devices to keep restarting. In view of this poor performance, Watt 2.0 uses pm commands to refactor the entire application.


Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 2.0.0 (4) suggested Added on 2021-06-01

    This version requires Android 4.1 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

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    Download APK 1.9 MiB PGP Signature | Build Log