Ruu-shooter-u-ics-35-s-htc-asia-tw-3.28.709.3-radio-11.77.3504.00u-11.25.3504.06-m-release-270747-signed.exe May 2026
In the golden era of Android customization—roughly 2011 to 2014—few files were as revered and feared by enthusiasts as the RUU (ROM Update Utility). For owners of HTC devices, particularly the legendary HTC One X (codenamed Endeavoru or SHOOTER), the file named above represents a critical piece of firmware archaeology.
This article dissects every component of this specific RUU filename: RUU-SHOOTER-U-ICS-35-S-hTC-Asia-TW-3.28.709.3-Radio-11.77.3504.00U-11.25.3504.06-M-release-270747-signed.exe. We will explore what it is, who it is for, why it matters, and how to use it safely. In the golden era of Android customization—roughly 2011
Based on the file header RUU-SHOOTER, the target device is identified as the HTC Shooter. Instructions:
The filename is not random; it is a structured identifier containing vital information about the device, region, OS version, and radio. Let's decode it token by token. On your PC, right-click the RUU
Assuming you have a Taiwan HTC One X (CID HTC__621) and are currently on a compatible hboot.
Prerequisites:
Instructions:
.exe file and select Run as Administrator.