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You can check for available software updates for your phone and download them. Follow these instructions to update your phone's software.
It's recommended that you back up the phone memory. Click here for information on how to back up the phone memory.
1. Install Samsung Kies
Find the download section on the web page to download Samsung Kies.
Download and install Samsung Kies on your computer.
2. Select setting for USB connection
3. Connect phone and computer
4. Update phone software
Depending on your settings in Samsung Kies, the program may suggest to update your phone automatically.
Select your phone on the list of connected devices.
Follow the instructions on the screen to update the phone software.