User Guide

Wireless sharing
Connecting a Bluetooth headset 164
Unpairing from a Bluetooth device 165
Where sent information is saved 165
Receiving files using Bluetooth 166
Sharing content with NFC 167
Settings and security
Turning Airplane mode on or off 169
Turning automatic screen rotation off 169
Adjusting the time before the screen turns off 170
Adjusting the screen brightness manually 170
Playing a sound when selecting onscreen items 170
Changing the display language 170
Accessibility settings 170
Magnifying your phone's screen 171
Working with certificates 171
Protecting your SIM card with a PIN 172
Protecting HTC One with a screen lock 172
Checking your phone's HTC Sense version 173
Trademarks and copyrights
Index
5 Contents