Software updates: ZTE Zinger

    Use this page to identify software versions for the ZTE Zinger as well as details on recent software updates.

     

     

     

    Identify the device's current software version

     

    Android 4.4.2/Z667TV1.0.0.B10

    1. From the Home screen, tap the Apps icon.
    2. Tap Settings
    3. Scroll down to the SYSTEM heading, then tap About phone.
    4. Review the information in the Review software version details section below.

     

     

    Review software version details

     

    VERSIONRELEASE DATEENHANCEMENTSSTATUS

    Android 4.4.2

    Baseband Version: Z667TV1.0.0.B10

    May 30, 2016

    Security updates

    Available May 30, 2016

    Your software is up to date. There are no updates available.

     

    This document will be updated if and when new software is available.

    Android 4.4.2

    Baseband Version: Z667TV1.0.0B09

    November 30, 2015

    Messaging security improvements (Stagefright)

    November 30, 2015

    If customers' devices meet the update requirements below, they can upgrade to the most current software version.

    Android 4.4.2

    Baseband Version: Z667TV1.0.0B08

    October 15, 2014

     

    October 15,  2014

    If customers' devices meet the update requirements below, they can upgrade to the most current software version.

    Other versions

    Your phone has non-T-Mobile software, and it is unsupported. The manufacturer and T-Mobile cannot update your software.

     

    Determine update requirements

    Customers' devices must meet the following requirements to update their software to the most current version:

    • 50% or higher battery life

    • Data connection

    • ~25 MB available memory (File size of update: 13.6 MB)

     

    Update software versions

     

    Update automatically over the air (OTA) for Android 4.4.2/Z667TV1.0.0.B10

    1. Tap to accept the update.
    2. Wait for the update to complete downloading and verifying.
    3. Tap Restart & install.
    4. After a countdown, the device restarts and installs the update automatically.

     

    Update from the device for Android 4.4.2/Z667TV1.0.0.B10

    1. From any home screen, tap the Apps icon.
    2. Tap Settings.
    3. Scroll down and tap About phone.
    4. Tap Additional system updates.
    5. Tap Software Update.
    6. Tap Check tor update.