- Install dependencies depending on your operating system.
- Download Universal Android Debloater from GitHub.
- Connect your device and enable developer tools.
- Launch Universal Android Debloater and select the apps you want to uninstall.
- Uninstall selected apps.
- If you accidentally uninstall an app, you can reinstall it from the Play Store.
- Avoid uninstalling every single application as it can break your device.
- Disable USB debugging after you're done if you don't want to leave it on.
via Improve Phone Battery Life