1. Find "Carrier"
Slide two fingers downwards starting from the top the screen.
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Press the settings icon.
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Press More.
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Press Mobile network.
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Press Carrier and your phone will search for networks.
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2. Select network
If you want to select a network automatically, press the indicator next to "Choose automatically" to turn on the function.
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If you want to select a network manually, press the indicator next to "Choose automatically" to turn off the function.
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Press OK.
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Press the required network.
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3. Return to the home screen
Press the Home key to return to the home screen.
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