Software updates: Alcatel ONETOUCH Fierce 4

Use this page to identify software versions for the Alcatel ONETOUCH Fierce 4 and details on recent software updates.




Identify current software version


  1. From the home screen, tap Settings.
  2. Under 'System,' tap About.
  3. Scroll down to Build Number and check the version.
  4. Review the information in the Review software version details section below.


Review software version details




November 9, 2016

Original OEM software

Available November 9, 2016

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
  • File size of update: 40-75 MB (depending on the previous version)


Update software versions


Update automatically over the air (OTA)

  1. From the home screen, tap Settings.
  2. Under 'System,' tap About.
  3. Tap Updates.
  4. Tap the SYSTEM tab.
  5. Tap Check for updates.
  6. If an update is available, follow the prompts to install the newest software.