Method 1: Clear Data and Cache for Package Installer
Download either BlueStacks or Nox Player onto your PC or Mac.Wait when the process is done, you can shut Settings – Panda Helper has been deleted.Find Panda Helper in the list and tap on it.Tap Applications and you will see a list of your apps.
This is done in exactly the same way as you would delete any app from your Android device: Enable Allow from this source as shown below. apk file that you have downloaded and select the Settings option on the Chrome pop-up. Ignore the security prompt and tap on OK as shown here.
