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 Jun 2026

: A step-by-step graphic wizard will open. Acknowledge the warning that all user data will be completely wiped .

Stands for ROM Update Utility . This is an executable program designed to run on a Windows PC. When the phone is connected via USB in Bootloader or Fastboot mode, this program automatically formats the device and overwrites it with factory-fresh software. : A step-by-step graphic wizard will open