The Touch ID feature of the iPhone5S can validate purchases made on iTunes and the App Store using the registered fingerprints. To disable this feature:
- Go to Settings > General > Passcode & Fingerprint > Fingerprints
- Turn off "iTunes & App Store", by sliding the button to the the left:
Published by deri58
Latest update on November 6, 2016 at 03:40 PM by owilson.