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 Free Jun 2026

: Secure all personal contacts, photos, and messages externally as this process formats the device.

Ensure HTC Sync Manager or the standalone HTC USB drivers are installed. Battery: Charge the device to at least 50%.

This indicates the RUU utility cannot see the phone. Ensure the device says "FASTBOOT USB" on its screen, swap out your USB cable, or reinstall the legacy HTC ADB drivers.

Indicates this is a ROM Update Utility executable. : Secure all personal contacts, photos, and messages

Relocks the bootloader (if unlocked) and restores the phone to stock HTC Asia–Taiwan ICS firmware .

The software localization channel. This tells us the ROM is built with localized language packs, APN settings, and regulatory configurations specifically for . 3.28.709.3

– If you only need to fix a boot loop or remove a custom ROM, you might also try flashing a stock ROM zip through a custom recovery (if available) – but the RUU is the most thorough method. This indicates the RUU utility cannot see the phone

First, a definition. An RUU (ROM Update Utility) is an official Windows executable file distributed by HTC. When run, it communicates with an HTC Android phone in (usually via Fastboot) and flashes a complete, stock ROM image to the device’s internal memory.

If you run into any specific bugs or need help checking your device's current software version, let me know your or whether your device is currently S-ON or S-OFF so I can provide customized help! Share public link

RUU-SHOOTER-U-ICS-35-S-hTC-Asia-TW : This part of the file name suggests that it is a ROM update utility for a device codenamed "Shooter" ( likely a codename for a specific device model). The "U-ICS-35" part might refer to the device's software version or configuration. The "hTC-Asia-TW" suggests that the device is a HTC (a Taiwanese smartphone manufacturer) device, specifically designed for the Asian market, with the "TW" possibly indicating Taiwan. Relocks the bootloader (if unlocked) and restores the

The specific file contains distinct identifiers regarding its device compatibility, regional variants, and software generation. Anatomy of the RUU Filename

3.28.709.3 (Region code .709 specifically denotes Taiwan). Radio (Baseband) Version: 11.77.3504.00U_11.25.3504.06_M . Key Components of the Filename

: Represents , combined with HTC Sense 3.6 software architecture.

Indicates the software is based on Android 4.0 Ice Cream Sandwich and HTC Sense 3.6 .

The exact Software/Firmware Build Number . In HTC’s numbering architecture, 709 is the specific region code for Taiwan.