Settings
• S torage type: Choose the storage type.
• T rusted credentials: Display trusted CA certificates.
• I nstall from SD card: Install certificates from the
memory card.
• C lear credentials: Delete all certificates.
Backup and Reset
• B ack up my data: Back up app data, Wi-Fi
passwords, and other settings to Google servers
after you sign in to your Google account.
• B ackup account: Back up to an email address.
• A utomatic restore: Restore previously backed up
settings and data when you reinstall an app.
• F actory data reset: Reset your phone to factory
default settings. All your personal data from the
phone's internal storage will be erased. You can also
erase the data on the memory card during
the process.
Accounts
Manage your accounts and synchronization. Tap Add
account to sign in to or create accounts on your
phone.
Tap an account type to see that type of accounts you
have added and adjust the accounts settings.
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System
Accessibility
Configure the system accessibility options and
accessibility plug-ins on your phone, such as using
TalkBack for low-vision users.
Software Update
You can check your system's software version, check for
updates, continue update, or check the profile.
About Phone
View phone status, legal information and other
information. Meanwhile, you can also update your
phone software through storage card updates.
Upgrading the Phone Software
There are several ways to upgrade your phone software:
1. Use the online upgrade tool for mobile terminal
products.
2. Use the one-press upgrade package offered by your
mobile service provider.
3. Use the upgrade package on your microSDHC card.
NOTE:
Visit the ZTE official handset service support
website (http://www.ztedevice.com/support) and
click your country or region to learn more about the
above upgrade methods, as well as which phones and
methods are supported.
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