HTC Desire 816 - Navigate Your Phone with TalkBack; Turn TalkBack On

Tools and Calendar 172
1. Touch > > Play Store.
2. Touch to open the slideout menu.
3. Touch My apps, swipe to the ALL tab, and then touch the app you want to restore.
4. Follow the onscreen instructions.
Update the Operating System
This option allows you to update the phone’s operating system (OS) via an over-the-air
connection.
1. With two fingers, swipe down from the status bar, and then touch > System
updates.
2. Touch HTC software update > CHECK NOW.
Note: If you want to conserve data usage, you can select the Update over Wi-Fi only option
before you touch Check now.
3. Follow onscreen instructions to download and install any available updates.
Update Your Profile
This option allows you to automatically update your online user profile information. If you choose
to change your user name and select a new one online, you must then update the user name on
your phone.
1. With two fingers, swipe down from the status bar, and then touch > System
updates.
2. Touch Update profile and follow onscreen instructions.
Note: If your data services or account syncing ever seems to go out unexpectedly, use this
feature to reconnect with the network.
Update Your PRL
This option allows you to automatically download and update the PRL (preferred roaming list).
1. With two fingers, swipe down from the status bar, and then touch > System
updates.
2. Touch Update PRL and follow onscreen instructions.