Overview: Microsoft Lumia 640

Get help with your phone

Browse help & how tos, ask a question, or contact us

Microsoft Lumia 640.png


  • Windows Phone 8.1
  • 8MP rear facing camera with LED flash
  • Popular Microsoft apps (Cortana, Skype, Office, One Drive)
  • Wi-Fi calling
  • 4G LTE data speeds with band 12 support
  • SIM Card type: Micro SIM

Software Info

  • Windows Phone version 8.1
  • Software version 02177.00000.15203.26115
Learn more