Zte Sprint V72C User Manual page 88

Before Updating Your Firmware
Updating your tablet firmware will erase all user data from your tablet. You must back up all
critical information before updating your tablet firmware.
Back Up All Data Prior to Update
To back up your Gmail information:
1. Touch >
account type.
2. Touch an account.
3. Check App Date, Calendar and Contacts within the account field.
4. Touch > Sync now to sync your Google Account information.
To back up your Google apps:
Your Google app purchases are reloaded remotely and can be re-installed after the update is
applied.
1. Touch >
2. Touch > My Apps > All tab.
3. Scroll through the list of previously downloaded Google apps and choose those you wish
to reinstall.
4. Follow the onscreen instructions.
As an added precaution, to preserve any data on your microSD card, please unmount it from
your tablet prior to starting the update process. Touch
Unmount SD card.
Update Your Tablet Firmware
Once you have backed up all your data, use the Update Firmware option to update your tablet
firmware.
1. Touch >
2. Touch Update Firmware. (Your tablet automatically downloads and installs any
available updates. You may be required to power your tablet off and back on to complete
the software upgrade.)
Tools and calendar
> Settings, and scroll to the ACCOUNTS section to touch an
> Play Store.
> Settings > System updates.
> > Settings > Storage >
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