Changing The Phone Language; Optimizing Your Phone's Battery Life - HTC Desire S User Manual

194 Settings
Switching to speakerphone automatically
You can switch to speakerphone by simply flipping over your phone.
1. From the Home screen, press
2. Tap Sound.
3. Select or clear the Flip for speaker check box.

Changing the phone language

When you turn your phone on for the first time, you're asked to choose the language
you want to use for your phone. If you want, you can still change the phone language
after you set up your phone. Changing the language adjusts the keyboard layout, date
and time formatting, and more.
The languages available to choose from may depend on the version of phone you
have.
1. From the Home screen, press
2. Tap Language & keyboard > Select language.
3. Tap the language and corresponding region you want to use.
4. Press to return to the Home screen. The new language will be applied after a
few seconds.

Optimizing your phone's battery life

You can set the phone to automatically switch to power saving mode when the
battery level reaches a certain level.
1. From the Home screen, press
2. Tap Power.
3. Select the Enable power saver check box.
4. Tap Turn power saver on at, and then select when to switch to power saver
mode.
5. Tap Power saver settings, and then set and select the phone behavior when the
phone switches to power saving mode.
Using the GSM network of your mobile operator
Switch to using the GSM network of your mobile operator if you're not using a data
connection to connect to the Internet. Connecting to your mobile operator's GSM
network consumes less battery power.
1. From the Home screen, press
2. Tap Wireless & networks > Mobile networks > Network Mode.
3. Tap GSM only.
, and then tap Settings.
, and then tap Settings.
, and then tap Settings.
, and then tap Settings.