< Huawei P20

Switch between 3G/4G - Huawei P20

1

Before you start

This guide will show you how to switch between 3G and 4G if you experience problems in the network.

2

Select Settings

Select Settings

3

Select Wireless & networks

Select Wireless & networks

4

Select Mobile network

Select Mobile network

5

Scroll to SIM 1 or SIM 2 and select Preferred network type

Scroll to SIM 1 or SIM 2 and select Preferred network type

6

Select your preferred option

Select your preferred option