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 ""Settings""
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Select ""All"" and ""More""
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Select ""Mobile network""
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Select ""Preferred network type""
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Select ""2G only / GSM only"" to enable ""2G""
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Select ""3G/2G auto / WCDMA only"" to enable ""3G""
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Select ""4G/3G/2G auto / LTE/WCDMA/GSM auto"" to enable ""4G""