If you are using Greenify App on your Android device, it is important to uninstall it. Greenify App can cause a number of problems for your device, and uninstallation will help to fix many of them. To uninstall Greenify App, follow these steps:

  1. Open the Settings app and select the Security option.
  2. Scroll down and select the Remove All Apps option.
  3. Select Greenify App from the list of apps, and confirm deletion by pressing OK.