Mobile operating systems

Check for the latest device updates.

Benefits may include:

Improved security

Better stability & performance

New & enhanced features

Updated user interface

Check for the latest device updates.

Benefits may include:

Better stability & performance

Updated user interface

New & enhanced features

Improved security

Support for ZTE Grand™ X 2

ZTE Grand™ X 2

For optimal performance, ensure your device has the most up-to-date software.

Latest OS version number

Android 4.3

Firmware: Z933V1.0.0B07

Where to find your version

  1. Touch Apps.
  2. Scroll to and touch Settings.
  3. Scroll to and touch About Phone.
  4. The software version is displayed.

Enhancements for the new update

  • Security improvements to address vulnerabilities in MMS services

How to install the update

  1. Touch Apps.
  2. Scroll to and touch Settings.
  3. Scroll to and touch About Phone.
  4. Touch System updates.
  5. Touch Software Update.
  6. Touch Online update.
  7. If an update isn't available touch OK. If an update is available, touch Update now.
  8. Wait for the update to download.
  9. Your device will now restart and install updates.

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