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:

  • On your PC, right-click the RUU .exe file and select Run as Administrator.
  • Accept the Windows security warnings. The RUU Wizard will open.
  • Follow the on-screen prompts. It will check your current image version, then begin the flash (this takes 5–10 minutes).
  • Do not touch the USB cable or close the window. The phone will reboot several times. The screen may go black—this is normal.
  • Once the progress bar reaches 100% and the wizard says "Update Complete," your phone will reboot into a pristine, stock Ice Cream Sandwich (with HTC Sense).
  • DMCA.com Protection Status 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 MobTop.az