Smartphone owners also use it when Android starts acting weird.
The method works on older devices as well.
The remote factory reset option exploits a security hole from Samsung.
Rootjunky used a Samsung Galaxy S7 running on Android 6.0.1 Marshmallow to demonstrate the flaw.
That opens a prompt to download the business card scanning app on Galaxy Apps.
The S7 is able to be used normally again.
Note that the hack can be exploited only if the Samsung has a Google login.
you’re able to find the full tutorialhere.
source: www.techworm.net