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< OPPO Android

Switch between 2G/3G/4G - OPPO Android

1

Before you start

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

Select Settings
3

Select SIM card & mobile data

Select SIM card & mobile data
4

Select SIM 1 or SIM 2

Select SIM 1 or SIM 2
5

Select Preferred network type

Select Preferred network type
6

Select your preferred option

Select your preferred option
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