AT&T Inspire 4G owners should get ready to have a new OTA update that will push software version to 3.20.502.52. The update is rolling out from yesterday and brings some fixes and improvements for Inspire 4G. You will get HTC Sense 3.0, Task Manager and AT&T Address Book after installing, as far as improvement is concerned you will notice better security functionality, call optimization improvements, SMS/MMS Thread – Contact Display Fix and background Data Use Improvement.
The OTA 3.20.502.52 update is 350 MB in size and it will take about 20 minutes to complete. Note that your device will reboot many times during the process but you are advised not to remove the battery otherwise your update will stop and your device may be left as inoperable.
AT&T Inspire 4G customers will be sent a notification when the update is ready for their devices but you can check it out manually as well. Hit the source link below to get all the additional information and download the update (3.20.502.52) from here.
Source: HTC Support
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