Page tree

Published Date: 04 December 2019

To install a new firmware version on a base station and/or handset, please follow the instructions provided in the firmware update guide.


  • After upgrading to version 450BXX or higher the rollback to version 410BXX or previous is not possible.
  • please read the release notes carefully before upgrading

How to Update a DECT Device

  • Firmware update server address:
  • Required version: 450
  • Required branch: 13 (for the bases M900, M700 and M300)
  • Required branch: 13 (for the handsets M25, M65, M70, M80, M85, M90)

Binaries download

  • M900  SHA-256: FC7898B0E11793C5AE36E836FF50CFF3830AEE5FEA92E3C37736EF9634A52AE3
  • M700  SHA-256: 7F08960458939DD52028CF8F156C69D9DF513F6E63FFDC5D5975D147CDD573DC
  • M300  SHA-256: 6838EF049C829D2524C14BB13EB4D1560CDD582EBF13BAFE039DDAA11CD0A88A
  • M90    SHA-256: 2400FEA45D7E10497E51797D0BC08BAC8A2459E4462A1A78CA636A13717918AC
  • M85    SHA-256: 9DA51CA1B2463674D1E51AD53E803C6FF9D6075EE6C53C87383C668829A026E9
  • M80    SHA-256: D177890F66933AAFDAD75587CB45027F0CEC39D695072A66ADA09287CB26B102
  • M70    SHA-256: 7EE029CD8FD3C683E05E6D95DDF867CABB043C002341CF7476E0D481A06EC6A6
  • M65    SHA-256: FECE0BC7EAB00C96E62D12B7857D8FD3D3A372276DF401DED3096CED03190F73
  • M25    SHA-256: 9B7C6977F7ED73AA4264D4E749FACE2FD434419417A1F109B55D4CF7BDA05A51