Learn how to check the software version and see official versions for the HTC Radar 4G. Find out more on this page:
Beginning February 15, the Radar 4G received a software update to 1600.2200.20402.531. This update provides features and improvements:
Software update: Automatic (OTA)
Software update: Download
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 1600.2200.20402.531:
If the update fails, contact customer care.
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:
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This software update will be pushed to your phone after February 15, 2012. 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, you will need to connect your device to a computer with Zune software installed to complete the update.
You can download and install the software update:
From a computer
Update software from a computer
To download updates for your phone and install them using a computer, follow these steps:
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