Change your ringtone
1.In Menu mode, touch Settings → Phone profiles.2.Touch next to a profile you want.3.Touch Voice call ringtone or Video call ringtone.4.Select a ringtone from the list and touch Save.5.Touch Save.To switch to another profile, select it from the list.Select a wallpaper (Idle mode)
1.In Menu mode, touch Settings → Display and light → Wallpaper.2.Scroll left or right to an image.3.Touch Set.Lock your phone
1.In Menu mode, touch Settings → Security.2.Touch On under Phone lock.3.Enter a new 4- to•The first time you access a menu that requires a password, you will be prompted to create and confirm a password.
•Samsung is not responsible for any loss of passwords or private information or other damages caused by illegal software.
functions basic using
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