This specific file allows users to restore their device to a factory state or upgrade it to with HTC Sense 3.6 . Key Technical Details Device Codename: SHOOTER-U (GSM version of the EVO 3D). Operating System: Android 4.0.3 Ice Cream Sandwich. Software Version: 3.28.709.3. Region: hTC Asia TW (Taiwan). Radio Version: 11.77.3504.00U_11.25.3504.06-M. Release Type: Official signed release (release-270747). What is an HTC RUU?
An RUU (ROM Upgrade Utility) is a Windows-based executable used to flash official firmware to HTC devices. It is a critical tool for: This specific file allows users to restore their
Before running this RUU, ensure the following conditions are met to avoid permanent damage to your device: Software Version: 3
Ensure the phone is in Fastboot mode and drivers are correctly installed. Try a different USB port. Release Type: Official signed release (release-270747)
The keyword refers to an official ROM Upgrade Utility (RUU) for the HTC EVO 3D (GSM) , specifically designed for the Taiwan (Asia-TW) region.
Running an RUU will completely wipe all data on your phone, including apps, texts, and internal storage. Flashing Procedure