How can I delete dual app?

Step 1: Head to the Settings on your smartphone and go to About phone right at the top. Step 2: Tap on Storage to see how much storage is consumed in the Other section, this will give you an idea of the space on the phone before you clear the Dual Apps data.

How do I get rid of Google dual app settings?

Go to the Settings of your phone and search for dual apps.. Inside the dual apps,you will see again a settings option on the top of the right side.. click that option and you will find delete dual apps option,press it and your phone will reboot..