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

The keyword 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 refers to an official ROM Upgrade Utility (RUU) for the HTC EVO 3D (GSM), specifically designed for the Taiwan (Asia-TW) region.

This specific file allows users to restore their device to a factory state or upgrade it to Android 4.0.3 Ice Cream Sandwich (ICS) 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:

Unbricking: Fixing a device that is stuck in a boot loop or won't start.

Factory Restore: Removing custom ROMs or modifications to return to the original stock experience.

Official Updates: Manually installing a system update when the Over-the-Air (OTA) method fails. Installation Prerequisites

Before running this RUU, ensure the following conditions are met to avoid permanent damage to your device:

Battery Level: Your HTC EVO 3D should be charged to at least 70%.

HTC Drivers: Install the latest HTC USB Drivers or HTC Sync so your PC can recognize the phone in Fastboot mode.

Bootloader Status: For RUUs to install successfully on many HTC devices, the bootloader usually needs to be locked or relocked if it was previously unlocked via HTCDev.

Backup: Running an RUU will completely wipe all data on your phone, including apps, texts, and internal storage. Flashing Procedure

Connect Device: Connect your phone to your PC via a high-quality USB cable.

Fastboot Mode: Put the device into Fastboot mode. (Power off, then hold Volume Down + Power. Once in the bootloader menu, select "FASTBOOT" using the power button).

Run Executable: Right-click the .exe file on your Windows PC and select "Run as Administrator".

Follow Prompts: The utility will verify your current software version and device ID (CID). If compatible, click "Update" and wait for the progress bar to finish. Do not disconnect the cable during this process. Common Troubleshooting

Error 170 (USB Connection Error): Ensure the phone is in Fastboot mode and drivers are correctly installed. Try a different USB port.

Error 131 (Customer ID Error): This happens if you try to flash an RUU from the wrong region (e.g., trying to flash the Taiwan RUU on a European device). You may need to change your CID to HTC__621 or have S-OFF (Security Off) status to bypass this.

Error 155 (Unknown Error): This often indicates the bootloader is unlocked. Use the command fastboot oem lock in the ADB terminal to relock it before trying again.

Title: Technical Analysis of the 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 Firmware Package

Abstract

This paper provides a technical decomposition of the ROM Update Utility (RUU) file designated 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. The analysis focuses on identifying the target hardware, operating system specifications, regional localization, and radio interface layer (RIL) components. The document serves to contextualize this specific build within the lifecycle of HTC’s 2011 smartphone portfolio, specifically highlighting the transition to Android Ice Cream Sandwich and the nuances of the Asia-TW regional distribution. The keyword RUU-SHOOTER-U-ICS-35-S-hTC-Asia-TW-3

Key Characteristics

  • Encryption: Signed with HTC’s official release keys (not userdebug/test-keys).
  • Flashing Method: Requires a Windows PC with HTC USB drivers installed. The phone must be in Fastboot mode with a locked or re-locked bootloader (S-On) or S-Off.
  • Partitions Updated:
    • system.img
    • boot.img (kernel + ramdisk)
    • recovery.img (stock HTC recovery)
    • radio.img (firmware – 11.77.3504.00U_11.25.3504.06_M)
    • adsp.img, wcnss.img, rpm.img, sbl1-3.img, tz.img (dependent on RUU contents)
  • Data Wipe: By default, this RUU will wipe all user data (factory reset) during installation.

6. Conclusion

The RUU-SHOOTER-U-ICS-35-S-hTC-Asia-TW-3.28.709.3... file represents a legitimate, production-grade firmware package for the HTC EVO 3D (GSM). It signifies the device's upgrade path to Android 4.0 Ice Cream Sandwich with HTC Sense 3.5, tailored for the Taiwanese market. From a forensic and restoration perspective, this RUU is essential for returning a soft-bricked device to stock configuration or for analyzing the software stack of early 2010s 3D-capable smartphones.

The specific file you're referencing is a ROM Update Utility (RUU) for the HTC EVO 3D (GSM) variant, specifically for the Asia-Taiwan (TW) region. This executable is designed to restore or update your device to a stock state using the official Ice Cream Sandwich (ICS) firmware. Firmware Identification Device Codename: SHOOTER-U (GSM version of the EVO 3D)

OS Version: Android 4.0.3 (Ice Cream Sandwich) with HTC Sense 3.6 Software Version: 3.28.709.3 Radio Version: 11.77.3504.00U_11.25.3504.06_M Region: Asia-TW (Taiwan) Pre-Installation Requirements Before running the RUU, ensure you have the following:

Drivers: Install HTC Sync Manager or the standalone HTC USB drivers to ensure your PC recognizes the phone.

Battery: Your device should have at least 50-80% charge to prevent it from shutting down mid-flash.

Bootloader State: RUUs typically require a locked or relocked bootloader if the device is S-ON.

To relock: Use the command fastboot oem lock in fastboot mode.

Backup: This process wipes all user data, including apps, messages, and settings. How to Install via Windows PC

The simplest way to use this .exe is through the Windows-based setup wizard: Connect your phone to your PC via a high-quality USB cable. Boot your phone into Fastboot Mode: Power off the device. Hold Volume Down + Power to enter the HBOOT menu.

Select FASTBOOT using the volume keys and confirm with the Power button.

Right-click the RUU-SHOOTER...exe file and select Run as Administrator.

Follow the on-screen prompts in the HTC ROM Update Utility wizard.

Wait for the progress bar to complete. The phone will reboot several times. Do not disconnect the cable until the wizard confirms success. Alternative: SD Card Method

If the .exe fails, you can extract the rom.zip from the executable (usually found in the %TEMP% folder while the wizard is open) and flash it via SD card: Flights from Moscow to anywhere Explore flights to Dubai, Istanbul, and Beijing

(codename: "Shooter"), specifically the GSM variant released for the Taiwan market.

To understand its "story," we have to look back at the early 2010s—a time of experimental smartphone hardware and the birth of the Android enthusiast community. 1. The Device: The "Shooter"

In 2011, the smartphone world was obsessed with 3D. HTC released the

to compete with LG’s Optimus 3D. It featured dual 5-megapixel cameras on the back to capture 3D photos and videos, and a "glasses-free" stereoscopic display. Internally, HTC codenamed the GSM version . 2. The Software: Ice Cream Sandwich

The "ICS-35" in your file name refers to Android 4.0.3 Ice Cream Sandwich and HTC Sense 3.6. For many users, this was a massive upgrade. It brought a more refined "Holo" interface to Android, though HTC kept its signature heavy "Sense" skin on top. This specific version (3.28.709.3) was the official stable release for users in Asia-TW (Taiwan). 3. The Role of the RUU

An .exe file like this was the "holy grail" for a tech-savvy HTC owner. Unlike a standard over-the-air (OTA) update that only changes parts of the system, an RUU is a complete factory image. It was used for: Key Characteristics

Unbricking: If a user accidentally broke their software while trying to "root" the phone or install a custom ROM, running this EXE from a Windows PC would wipe the phone and restore it to factory-fresh condition.

Manual Upgrading: Users who didn't want to wait for their carrier to push the update would download these "leaked" or official RUUs to get the latest features immediately. 4. The Legacy

The "Shooter" was one of the last great HTC phones before the company shifted its design language toward the all-aluminum HTC One (M7). This specific file represents a moment when Android was transitioning from its "Wild West" early days into a more mature, polished operating system. Today, these files are mostly digital artifacts archived on sites like AndroidFileHost or old XDA-Developers threads, serving as a reminder of the era of 3D screens and manual firmware flashing.

Are you looking to recover data from an old device, or are you trying to restore an to its original state?

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

  • Type: executable file (likely Windows .exe or OTA firmware flasher packaged as .exe)
  • Likely target: HTC device (SHOOTER codename), Asia/Taiwan region
  • Android build: ICS (Ice Cream Sandwich) 3.28.709.3
  • Radio/firmware: Radio versions 11.77.3504.00U and 11.25.3504.06
  • Release/build ID: 270747
  • Signed: cryptographically signed package

Notes:

  • This appears to be an OTA/ROM updater or RUU (ROM Update Utility) used to flash stock firmware on HTC phones.
  • Installing such a file will overwrite device software and may factory-reset the device.
  • Only run with compatible device model and region; using incorrect firmware can brick the device.

If you want, I can:

  1. Convert this filename into a short descriptive label for documentation.
  2. Generate a user-friendly changelog/title for release notes.
  3. Produce a safe checklist for flashing (backup steps, prerequisites). Which of these would you like?

This specific RUU (ROM Update Utility) is for the HTC EVO 3D GSM (Shooter U) , tailored for the Asian (Taiwanese) market, featuring Android 4.0.3 (Ice Cream Sandwich) and Sense 3.6. 1. Prerequisites Device Identification

: Confirm your device is a GSM model (has a SIM card slot) and has a CID (Carrier ID) matching the Taiwan region (e.g., : Ensure your battery is charged to at least

to prevent it from dying during the flash, which can hard-brick the device. : Install the official HTC USB Drivers on your Windows PC to ensure the device is recognized. : Flashing an RUU will erase all user data

, including apps, contacts, and internal storage. Back up anything essential before proceeding. 2. Preparing the Device

If your phone is currently rooted or has an unlocked bootloader, you must relock it before the RUU will run successfully: Relock Bootloader

: Connect the phone to your PC and boot into Fastboot mode (Power + Volume Down). Run the command: fastboot oem lock Verify Status : The bootloader should now show *** RELOCKED *** *** LOCKED *** at the top of the screen. 3. Running the RUU Installation

This executable file is a ROM Upgrade Utility (RUU) for the HTC EVO 3D (GSM)

, specifically designed for the Taiwanese/Asian market. It is an official firmware installer used to update or restore the device to its factory software state. Technical Breakdown

Device Code Name: SHOOTER-U refers to the GSM variant of the HTC EVO 3D

Operating System: ICS-35 indicates this is an Android 4.0.3 (Ice Cream Sandwich) build featuring HTC Sense 3.6.

Region: hTC-Asia-TW signifies the firmware is localized for Taiwan (TW) and the broader Asian region.

Version Number: 3.28.709.3 is the specific software build version.

Radio (Baseband): Includes radio firmware 11.77.3504.00U and 11.25.3504.06-M, which control the device's cellular and wireless connectivity. Encryption: Signed with HTC’s official release keys (not

Release Type: release-270747-signed confirms this is a final, production-ready version signed by HTC for security verification. Key Features of this Firmware This update was significant for the HTC EVO 3D

as it moved the device from Gingerbread (2.3) to Ice Cream Sandwich (4.0).

Sense 3.6: Introduced a refined user interface, though it was a "lite" version of Sense 4.0 to maintain performance on older hardware.

System Improvements: Enhanced multitasking, resizable widgets, and the introduction of "Face Unlock".

3D Capabilities: Maintained support for the device's unique glasses-free 3D display and dual 5MP 3D cameras. Usage Precautions

The specific file 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 is a ROM Update Utility (RUU) for the HTC Evo 3D (codename "Shooter U") specifically for the Taiwan (Asia TW) region. This executable updates the device to Android 4.0.3 Ice Cream Sandwich (ICS) with HTC Sense 3.6.

Revive Your Classic: Updating the HTC Evo 3D (Asia TW) to Ice Cream Sandwich

If you have an old HTC Evo 3D sitting in a drawer, you might remember it as the groundbreaking device that brought glasses-free 3D to the palm of your hand. This specific RUU package is the official factory firmware designed to restore or update the GSM version of this device to its final major software milestone. What’s in the Box? (Technical Specs)

This RUU is a comprehensive "all-in-one" update package. It includes:

Operating System: Android 4.0.3 (Ice Cream Sandwich) with HTC Sense 3.6. Build Version: 3.28.709.3.

Radio Firmware: 11.77.3504.00U (Responsible for cellular, Wi-Fi, and Bluetooth stability). Region: Asia TW (Taiwanese retail models).

File Type: Signed .exe (Official HTC installer for Windows). Why Flash This RUU? There are three main reasons to use this specific file:

Recovering from a Brick: If your phone is stuck in a boot loop or won't start, this RUU can completely overwrite the system and restore it to factory "out-of-the-box" condition.

Unrooting and Stock Restore: If you previously installed custom ROMs and want to return to the official HTC experience for stability or resale, this file removes all custom recoveries.

The "Fresh Start": Over years of use, old Android devices can become sluggish. Flashing a fresh RUU can significantly improve performance on the dual-core 1.2GHz Snapdragon processor. Preparation Checklist

Before you double-click that .exe file, ensure you have the following:

The filename you provided refers to a Stock Official Firmware (ROM) package designed specifically for the HTC One (M7) smartphone.

Here is a detailed breakdown of what this file is, what the specific parts of the filename mean, and how it is used.

Execution Instructions (Brief)

  1. Install HTC USB drivers and reboot PC.
  2. Connect device in Fastboot mode (Power + Volume Down).
  3. Run the .exe file as Administrator.
  4. Follow the on-screen wizard (verify device image, version check).
  5. Do not disconnect the USB cable during the process (5–10 minutes).
  6. Device will reboot automatically upon completion.

Good Points

  • Fully stock & signed – restores your phone to factory HTC software, including recovery.
  • Useful for unbricking – can revive soft-bricked EVO 3D devices.
  • Updates radio firmware – improves cellular/WiFi/Bluetooth stability compared to older Gingerbread builds.
  • Official HTC release – no custom recovery or root required to install; runs via Windows executable.
  • ICS improvements – better multitasking, Chrome support, and face unlock (basic).
  • Asia-TW specific – includes local APN settings and languages (Traditional Chinese, English).

9. Radio-11.77.3504.00U_11.25.3504.06_M

The baseband (modem firmware). This controls cellular connectivity, Wi-Fi, Bluetooth, and GPS.

  • 11.77.3504.00U : Main radio version.
  • 11.25.3504.06_M : The modem variant. The _M typically stands for "Modem". This radio was considered stable for Asia-TW networks.

Use Cases

  1. Restore to Stock Firmware: Revert after custom ROM installation.
  2. Unbrick: Recover a soft-bricked device (bootloop, stuck at logo).
  3. Radio Update: Improve cellular/WiFi performance via new radio firmware.
  4. S-On OTA Readiness: Return to stock recovery and unmodified system to accept official OTAs.
  5. Resale: Remove personal data and restore factory condition.

2. Target Hardware Identification

Based on the file header RUU-SHOOTER, the target device is identified as the HTC Shooter.

  • Device Identity: "Shooter" is the internal codename for the HTC EVO 3D (CDMA/GSM variants).
  • Hardware Variant: The designation U in the filename typically denotes a generic or specific radio hardware configuration. In HTC nomenclature, "Shooter" specifically refers to the EVO 3D, distinct from the "Shooter U" which sometimes refers to GSM Unlocked versions, or "Shooter C" for specific carrier variants. Given the Asia-TW (Taiwan) regional tag, this RUU is intended for the GSM version of the HTC EVO 3D distributed in Asian markets.

7. Asia-TW

The region and carrier lock. This is one of the most important segments.

  • Asia : The intended geographic market.
  • TW : Taiwan. This RUU is specifically for devices sold in Taiwan (HTC’s home market). This implies the default language is Traditional Chinese, and the included bloatware (if any) is tailored to Taiwanese telecom standards (e.g., Chunghwa Telecom, Taiwan Mobile, or FarEasTone).