Camera

Volume up

Volume down

Recent apps key

•Touch: To use as Menu key, touch to access Wallpaper, Manage applications and Settings.

•Touch and hold: Open a list of thumbnail images of apps you've worked with recently. Touch a thumbnail image to open an app. Swipe it upwards or downwards to remove a thumbnail from the list.

Home key

•While on any application or screen, touch to return to the Home screen.

Back key

•Touch to go back to the previous screen, or to close a dialog box, options menu, the Notification panel, etc.

Power key

•Press: Lock the screen/Light up the screen.

•Press and hold: Show the pop-up menu to select from Power off/Restart/Airplane mode/Quick start.

Press and hold: Power on.

•Press to mute the ringtone when there’s an incoming call.

•Press and hold for more than 7 seconds to restart the phone if the system has frozen.

•Press and hold the Power and Volume down keys to capture a screenshot.

•Press and hold the Power and Volume up keys in power off mode to restore factory settings.

Volume keys

•In call mode, adjusts the earpiece or headset volume.

•In Music/Video/Streaming mode, adjusts the media volume.

•In general mode, adjusts the ring tone volume.

•Mutes the ringtone of an incoming call.

•Press to light up the screen when it dims during a call.

•In Camera mode, when used as the capture key, allows you to take a photo.

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