Samsung Galaxy S III

Choose another device
Search suggestions will appear below the field as you type
Image 1: Samsung Galaxy S III
Slide 1 is active

Browse via device topic

Help & support guides for your Samsung Galaxy S III

Back up phone memory

Before updating your phone's software, it's recommended that you back up the phone memory to ensure that no data is lost. It can also be useful to back up the phone memory regularly to ensure that no data is lost in case of defects or crashes. Follow these instructions to back up the phone memory.

Go to www.samsung.com on your computer.

Step 1 of -

Step 1 of -

Slide 1 is active

Rather get in touch? Let’s get you connected

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