antenna search
1

Before you start

This guide will show you how to switch between 2G and 3G if you experience problems in the network.

2

Swipe left

Swipe left
3

Select Settings

Select Settings
4

Select ALL and Mobile networks

Select ALL and Mobile networks
5

Select GSM/UMTS Network Preferences

Select GSM/UMTS Network Preferences
6

Select 2G only to enable 2G and 3G/2G auto to enable 3G

Select 2G only to enable 2G and 3G/2G auto to enable 3G
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Switch between 2G/3G

Huawei Ascend Y330

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