
Battery
Tips for extending battery life 55
Using battery saver mode 57
Displaying the battery percentage 57
Checking battery usage 57
Checking battery history 57
Battery optimization for apps 58
Storage
Freeing up storage space 59
Types of storage 59
Should I use the storage card as removable or internal storage? 60
Setting up your storage card as internal storage 60
Moving apps and data between the phone storage and storage card 61
Moving an app to or from the storage card 62
Copying or moving files between the phone storage and storage card 62
Copying files between HTC U12 life and your computer 63
Unmounting the storage card 63
Backup and reset
Backing up HTC U12 life 64
Resetting network settings 65
Resetting HTC U12 life (Hard reset) 65
Installing and removing apps
Getting apps from Google Play Store 66
Downloading apps from the web 67
Uninstalling an app 67
Working with apps
Accessing your apps 68
Arranging apps 68
App shortcuts 69
Switching between recently opened apps 70
Working with two apps at the same time 70
Using picture-in-picture 71
Controlling app permissions 72
Setting default apps 72
Setting up app links 72
Disabling an app 73
HTC apps
Boost+ 74
HTC BlinkFeed 74
HTC Themes 74
Mail 74
Weather 74
Clock 74
4 Contents