What's special with Camera Enjoy taking great camera shots on HTC U Ultra. The Camera app has a simple interface, neat...
Android 7.0 Nougat Android™ 7.0 Nougat brings new features that make working with apps and settings even more co...
What is the secondary display? The secondary display lets you quickly and conveniently see essential information and access qui...
Recording video in 3D Audio or high resolution audio Choose to record videos, including selfie videos, with high resolution audio or 3D Audio.
Taking a panoramic selfie With the Selfie Panorama mode, you can invite more people to take a selfie with you.
Capturing your phone's screen Want to show off your high game score or write a blog post about HTC U Ultra features? It's ea...
Resetting HTC U Ultra (Hard reset) If HTC U Ultra has a persistent problem that cannot be solved, you can perform a factory rese...
Why is my phone acting sluggish and freezing? When a smartphone is handling too many processes or the RAM is full, the phone's performance can suf...
When I removed my screen lock, a message appears saying device protection features will no longer work. What does device protection mean? Starting from Android 5.1 Lollipop, Google added a feature called Device Protection that helps t...
