This guide will show you how to switch between 2G, 3G and 4G if you experience problems in the network.
NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE.
2
Select Apps
3
Select Settings
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Select Mobile data
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Select Network mode
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Select GSM only to enable 2G
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Select GSM / WCDMA auto to enable 3G
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Select GSM / WCDMA / LTE auto to enable 4G
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Seleccione Datos móviles y configurar Itinerancia de datos en Activado o Desactivado