Samsung Galaxy S20 Ultra 5G

Choose another device
Search suggestions will appear below the field as you type
Image 1: Samsung Galaxy S20 Ultra 5G in Black
Slide 1 is active

Browse via device topic

Adjust screen brightness

You can adjust the screen brightness to your surroundings.

Step 1 of 6
Step 1 of 6

1. Find "Display"

Slide two fingers downwards starting from the top of the screen.

Rather get in touch? Let’s get you connected

Online help & supportGet help
Chat with our teamContact us
My Telstra appDownload My Telstra