Setting the phone to vibrate when operated1. From the Home screen, tap ® [Settings].2. Tap [Sound].3. Turn on the [Vibrate on touch] checkbox.eco modeeco mode is a suite of features that help you save battery power. When the remaining battery power dropsbelow the preset level, the phone can switch to eco mode and change certain phone features and settingsso that your phone consumes less battery power.Setting the eco mode operation mode1. Open the notifications panel by tapping and holding the status bar and then sliding your finger down.2. Tap at the top of the screen.3. Under [eco mode status], select the desired operation mode.– [ON]: The phone always runs in eco mode, regardless of the current battery level. Features will belimited to save battery power according to the eco mode settings.– [OFF]: The phone never switches to eco mode.– [Auto eco]: When the remaining battery power drops below the preset level, features will be limitedto save battery power according to the eco mode settings.Note• After opening the notifications panel, you can also set the eco mode operation mode quickly bytapping [eco mode] in the control panel (“Control panel” (page 14)). A different operation mode isselected each time you tap .• If your phone is operating in eco mode and you try to change phone settings that are also controlledby eco mode, you will be asked whether or not you want to disable eco mode. If you disable ecomode, [eco mode status] will be automatically set to [OFF].Changing the eco mode settingseco mode settings determine how your phone saves power. You can configure eco mode to limit variousfeatures, including:– Screen brightness– Automatic screen rotation– Wi-Fi, GPS, and Bluetooth features– Data synchronisation featuresNote• If the phone is configured to always keep the Wi-Fi connection active using the [Keep Wi-Fi onduring sleep] (“Changing the Wi-Fi sleep policy” (page 26)), that setting overrides any limits onWi-Fi connections that you have set using eco mode.1. Open the notifications panel by tapping and holding the status bar and then sliding your finger down.2. Tap at the top of the screen.3. Tap [eco mode setting].4. Change the settings as desired.– [Auto eco mode setting]: Set the battery level at which the phone switches to eco mode.– [eco mode setting]: Set each item as desired.5. Tap [OK].User Guide 21Getting to know your phone