Parth How to 16/10/2020 1 min readHow to disable in app purchases in Android Table of Contents ToggleOpen the ‘Play Store’ app on your Android smartphone.Tap on the ‘three-line button on the top left-hand side.Scroll down the menu and tap on the ‘Settings’ option.Now, under the user controls tab, tap on the ‘Biometric Authentication Now, under the user controls tab, tap on the ‘Biometric Authentication