Application Installation
when i am installing any app from apple store it is asking for double tap of power button in order to begin the installation. How to turn off this feature?
iPhone 13 Pro Max, iOS 15
Question marked as
You have enabled Face ID for payment and this is a confirmation for payment to go through.
Believe me, this is more troublesome. If you do not want (double-tap of power button) you may have to provide the Passcode every time you make purchases in the App Store & iTunes.
Simply disable the Settings > Face ID & Passcode > App Store & iTunes Store [Disable]. You can't make purchases using your Face ID.