Android 6.0 Marshmallow Android™ 6.0 Marshmallow brings new features that make your mobile life more convenient.
Displaying the battery percentage You can check the percentage of remaining battery power right from the status bar.
Adding your social networks, email accounts, and more You can sync contacts, calendars, and other information from your social networks, email accounts...
Updating your phone's software HTC One A9 can check and notify you if there’s a new update available. Updates for some HTC a...
Now on Tap Use Now on Tap to search information while viewing emails and websites, listening to music, or even ...
Using HTC BoomSound with headphones Plug in your headphones and turn on HTC BoomSound with Dolby Audio™ to enjoy refined audi...
Why am I prompted to enter a password to decrypt my phone when I restart or turn it on? To help protect your data, Android encrypts your phone storage when you have set a screen lock. ...
How do I back up my photos and videos? You can back up the photos and videos stored on your phone to your Google Account. To do this, u...