How to change network mode on your Sony Xperia XZ1 Compact

Slide your finger downwards starting from the top of the screen.

Press the settings icon.

Press Network & Internet.

Press Mobile networks.

Press Preferred network type.

Press the required network mode.

There may be different network modes available depending on where you are. If you set your phone to the fastest network mode, it will always find the network with the highest data speed and best signal.

Press the Home key to return to the home screen.