Use this page to identify software versions for the HTC One M8 for Windows as well as details on recent software updates.
On this page:
From the home screen, swipe left to Applications.
Tap More Info.
Review the information in the Review software version details section below.
Windows Phone version 8.1
Baseband Version: 2061.30.15001.531
November 19, 2014
User experience improvements
If your device meets the update requirements below, you can upgrade to the most current software version.
Baseband Version: 2061.30.10207.531
November 9, 2014
Your phone has non-T-Mobile software, and it is unsupported. The manufacturer and T-Mobile cannot update your software.
Your device must meet the following requirements to update your software to the most current version:
Your phone will automatically download the update, then prompt you to install the update on your phone. After receiving the OTA notification, follow the on-screen prompts to install.
From the Start screen, swipe left to Applications.
Tap phone update.
Follow the prompts to complete the update.
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