Check Point
Ready
-the preparation required for the software update.
-The upgrade may terminate if the battery remaining power is low. Run only if the remaining power is more than 50%.
-Make sure the battery is fully powered before upgrading.
-recommends backing up data before starting the update.
-When upgrading, the latest version will be installed, the lower version is not feasible.
How to set up
Software updates
1. In the Settings menu, the regular card to choose "about mobile phone"
2. Click " software update " in " Update Center" in " common" card.
3. Click "Now check the update" if there is a new version will pop up dialog box prompts the update.
4. According to your phone plan to choose to download the network, in order to avoid additional costs, recommended click. "Download via WLAN network".
5. Start the download and wait for the download to complete. You can view the download progress in the notification bar.
6. After the download will pop-up prompt box, click "Install Now" phone will reboot and upgrade.
7. The firmware upgrade process will show the update progress, waiting for upgrade completed, mobile phone restart.
8. After the upgrade completes reboot, can inquire the current software version in the software Information place.