BackHow do I perform a software update? — Step 1/7
The best option is to download the software update when connected to a Wi-Fi network as this will use your data allowance to download depending on the size of the software update.
BackHow do I perform a software update? — Step 3/7
Back Scroll to and touch Settings.
BackHow do I perform a software update? — Step 4/7
Back Scroll to and touch About phone.
BackHow do I perform a software update? — Step 6/7
Back Checking for update… will be displayed briefly.
BackHow do I perform a software update? — Step 7/7
Back If an update is available, follow the instructions on your phone to download and install it. Once updated, your phone will restart to complete the installation. Update will not affect your contacts, applications or data.
If an update isn't available, touch OK.