Y o u r p h o n e22Topic list — to view a list of available topics in the appropriate categoryHelp category list — to view a list of help categoriesSearch by keyword — to search for help topics using keywordsTo open help from the main menu, select Tools > Help. In the list of helpcategories, select the desired application to view a list of help topics. Toswitch between the help category list, indicated with , and akeywords list, indicated with , scroll left or right. Press the scrollkey to display the related help text.■ Volume controlTo adjust the earpiece or loudspeaker volume during a call or whenlistening to an audio file, press the volume keys.To activate the loudspeaker during a call, select Loudsp..To deactivate the loudspeaker during a call, select Handset.Warning: Do not hold the device near your ear when the loudspeaker isin use, because the volume may be extremely loud.■ Keypad lock (keyguard)To prevent the keys from being accidentally pressed, press the leftselection key and * within 1.5 seconds to lock the keypad.To unlock the keypad, select Unlock, and press * within 1.5 seconds.When the keypad lock is on, calls may be possible to the official emergencynumber programmed into your device.■ FlashlightTo switch the flashlight on or off, in the standby mode, press and hold *.