Important! The update must be completed using a computer.
This software update will update your device operating system from Android 2.3.6 to Android 4.1.2 Jelly Bean. Because we are skipping Android 4.0 Ice Cream Sandwich and going straight to Android 4.1.2 Jelly Bean, the file will be too large to update over the air and will need to be downloaded to a computer.

This download cannot be done on your smartphone. To begin the update, please go to the link below from a computer. From the link below you will find update instructions and the needed files.
By clicking the below button, I agree that I have read the above instructions and am downloading the update from a computer.
Read Download Instructions
Top Tips to remember when updating