1. Find "Sound & notification"
Slide your finger downwards starting from the top of the screen.
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Press the settings icon.
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Press Sound & notification.
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2. Turn off silent mode
Press Sound profile.
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Press Normal.
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3. Select ring tone
Press Ringtone.
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Press the add ring tone icon.
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Press Music.
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Press the required ring tones to hear them.
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Once you've found a ring tone you like, press OK.
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Press APPLY.
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4. Return to the home screen
Press the Home key to return to the home screen.
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