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 -

This is an official, digitally signed production release from HTC. Usage and Purpose

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.

This RUU is the official stock firmware package for the targeted at the Taiwanese (Asia TW) market. It upgrades the device from Gingerbread to Ice Cream Sandwich (ICS) while updating the radio firmware and bootloader components. This is an official, digitally signed production release

3.28.709.3 : This appears to be a software version number.

The filename you provided refers to a package designed specifically for the HTC One (M7) smartphone. This RUU is the official stock firmware package

If the phone was previously modified or "S-OFF" (Security Off), the bootloader generally needs to be re-locked using the command line ( fastboot oem lock ) before a signed stock RUU will install successfully.

If you are experiencing specific issues, please let me know: The filename you provided refers to a package

Running an RUU will wipe all user data on the internal storage. Always back up your files before proceeding.

Ensure your device is charged to at least 50%.

: 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