Learn how to check the software version and see official versions for the ALCATEL ONETOUCH Fierce™.
Software update: Automatic (OTA)
Software update: Download
Beginning August 21, the ALCATEL ONETOUCH Fierce™ received a software update to L31UM11. This update improves software stability.
To check the current software version, follow these steps:
Your software is up to date. There are no updates available.
This document will be updated if and when new software is available.
Your phone can update to software version L31UM11:
Your phone has non-T-Mobile software, and it is unsupported. The manufacturer and T-Mobile cannot update your software.
To be able to update to the current software version, the below requirements must be met:
You can download and install the software update:
Update software from the phone
To check for updates and download the update from the ALCATEL servers, follow these steps:
Update software from a computer
To download updates for your phone and install them using a computer, follow these steps:
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