Biometrics for convenience
Aside from the fingerprint scanner, HTC U19e features two other biometric authentication
methods to unlock your phone.
Iris Unlock
Set up HTC U19e to recognize your irises and instantly unlock your phone.
For more details, see About Iris Unlock on page 33.
Face Unlock
Set up HTC U19e to recognize and unlock your phone with your face.
For more details, see About Face Unlock on page 35.
Android 9.0 in HTC U19e
Android
™
9.0 in HTC U19e brings features that make handling phone calls, battery usage, and app
notifications more efficient. Here's an overview of some of its features.
Incoming call pop-up
From taking up the entire screen, you can set incoming phone calls to show as a pop-up. It takes the
pressure off to immediately accept or reject an incoming call, especially when you're busy using an
app.
For details, see Showing incoming call as a pop-up notification on page 68.
More control over battery-draining apps
Check which apps are draining your battery and enable background restriction for these apps. This
prevents them from using the battery while running in the background. See Enabling background
restriction in apps on page 88.
11 Features you'll enjoy