This guide will show you how to switch between 2G and 3G if you experience problems in the network.
NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE.
2
Select Apps
3
Scroll to and select Settings
4
Select SIM management
5
Scroll to and select 3G service
6
Select Network Mode
7
Select WCDMA only to enable 3G and GSM/WCDMA (auto mode) to enable 2G/3G