1. Find "Edit"
Press the Navigation key.
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Select Messages.
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Select Settings.
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Select SMS settings.
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Select SIM.
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Select Profile settings.
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Highlight the required profile.
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Press the Left selection key.
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Select Edit.
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2. Enter the message centre number
Highlight the field below "SMSC address" and key in +35387699989.
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+35387699989
Press the Left selection key.
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3. Return to the home screen
Press Disconnect to return to the home screen.
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