Software versions & updates: HTC One (LTE)

    Learn how to check the software version and see official versions for the HTC One (LTE). Find out more on this page:


    Beginning September 16, the HTC One (LTE) has a software update to 7.18.531.35 This update provides:

    New Features



    Messaging security improvements



    Software version

    Software update: Automatic (OTA)

    Software update: Download



    Software version

    Check the software version

    To check the current software version, follow these steps:


    1. From any Home screen, tap the Applications icon.
    2. Scroll to and tap Settings.
    3. Scroll down to and tap About.
    4. Tap Software information.
    5. View the Software number.


    Software versionStatus


    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 7.18.531.35



    If the update fails, contact customer care.

    Other versions

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



    Requirements to update

    To be able to update to the current software version, the below requirements must be met:

    • 50% or higher battery life
    • Wi-Fi connection
    • Size of update: 180 MB


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    Software update: Automatic (OTA)

    Update automatically Over-The-Air (OTA)

    This software update will be pushed to your phone beginning September 16. Your phone will notify you when it is ready to update. If your phone has not received an OTA message, see Software update: Download below.


    After receiving the OTA notification, follow the on screen prompts to install the update.



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    Software update: Download

    Download and install software update

    You can download and install the software update:

    From the phone


    Update software from the phone

    To check for updates and download the update from the HTC servers, follow these steps:

    1. Connect to a Wi-Fi network. You cannot perform this update over the mobile network.
    2. From the Home screen, tap the All apps icon.
    3. Tap Settings.
    4. Tap About.
    5. Tap Software update.
    6. Tap Check for updates.
    7. Tap OK to download the update.
    8. Follow the on-screen prompts.
    9. Wait as your phone restarts and updates.



    Update software from a computer

    To download updates for your phone and install them using a computer, follow these steps:


    You may update by connecting your HTC One (LTE) to your PC, and following the steps at the HTC website.


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