Upgrading the phone software
FOTA Upgrade tool to update your phone's software.
All personal information will be saved following the update process. We
recommend you backup your personal data using Smart Suite before
upgrading.
FOTA Upgrade
Using the FOTA Upgrade tool you can update your phone's software.
> Settings > About phone > System updates. Tap Press
to check
Tap
for updates, and the phone will search for the latest software. If you want to
update the system, please tap Download, after it is done please tap Install to
complete the upgrade. Now your phone's software will be the latest version.
You should turn on data connection before searching for updates. Settings
for auto-check intervals is also available once you restart the phone.
If you have chosen auto-check, when the system discovers the new version,
dialog will pop up to choose Download or ignore, the notification also will
show in status bar.
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