N6305‘s usermanual第 28 页Volume Tune the volume of ring and the degree of volume, select the set content, and press the select key orOK to enter the correspondingly adjusting window. Use U or R or Vu to tune up the volume of call ring,and D or L or Vd to tune down. Press Enter to set up, and prompt “The volume of ring has been changed.”Ring Type Set up all prompt modes including call, short message, WAP, clock, and calendar. For example, ifhope without any oscillating prompt when operating daily, only use U and D to select the oscillation, pressthe key of Select to select the setup, and press OK to finish it. The mobile phone will prompt “The promptvolume has been set up”.key tone Select the key pressing prompt tone, or close it.Music to startup or close Start or close the music effect of startup or close.4.3 DisplayThe Display include Main -LCD, Sub-window ,Backlight time,Brightness.Main -LCD Includes selecting the background picture or the tone. Wallpaper Select the favorite picture asbackground from the mobile phone. Select the favorite picture from all usable ones. Press Option to see thepicture, press the key of Set to set up the selected picture as wallpaper in desktop. Press Back to back thelast menu. Color style There are four color-tones together in Color style to select. Use the key of U or D toselect the options for viewing the effect when setting up. Finally, select the key of Select or OK to confirmthe content needing to change. Press Back to delete the selected content. Main menu style to set the mainmenu style,allow to select three style .2nd-window The little screen setup includes three functions such as selecting background picture, clock style,and circumrotation. Wallpaper Set up the little background picture, allow selecting in preset picture,photograph, and downloaded picture. Display Style Set up the showing style of little screen clock, allowselecting the analog clock or digital clock. Rotation Set up the showing direction of little screen, the mobilephone provides two showing modes.Backlight time to set backlight lighten time , allow to select 10s,20s,30s,60s,press Select or press OK ortouch the menu with touch pen to confirm .Brightness Allow selecting the brightness of background in the following three options such as High,Medium, or Low. After selecting, press Select or OK to confirm the content needing to change, or pressBack to delete the content selection.4.4 Ring toneIn the window of Ring Selection, set up the prompt such as Incoming call, SMS,MMS, WAP,Mobile QQ,Schedule. Select the set menu option, and allow selecting from preset, download, and music to enter thewindow of Ring Selection. Press OK to play the currently selected ring. Select Set to set up all selectedrings as the one in currently selected option.4.5 CallsThere are two kinds of Calls to confirm whether to use the call function or not. When entering the function, itwill always show the actual setup.