3.9.9 ((link)): Sharepod

: During its peak, version 3.x supported a wide range of hardware, including the iPod Nano 5G, iPhone 3G, and early generations of the iTouch. The Legacy of Version 3.9.9

Always scan with Windows Defender or Malwarebytes. While the original 3.9.9 is clean, many repackaged versions bundle adware. sharepod 3.9.9