Here you can find the firmware for your DECT devices of the M-KLE series from Snom.
This includes base M100 and handsets M10, M10R & M18.

• 1.0.2.3.a
• 1.0.2.3.b
• 1.0.2.3.c

• Page:
  DECT M-KLE-Series Firmware
• Page:
  DECT M100 KLE How-to
• Page:
  How to configure a multi line solution (KeyLine and private line) on a M100 KLE
• Page:
  How to configure KeyLine on a M100 KLE
• Page:
  How to factory reset an M10 KLE handset
• Page:
  How to factory reset an M18 KLE handset
• Page:
  M1 - US only
• Page:
  M10 KLE - US only
• Page:
  M100 KLE - US only
• Page:
  M10R KLE - US only
• Page:
  M18 KLE - US only