Content
Published Date: 09 November 2022
To install a new firmware version on a base station and/or handset, please follow the instructions provided in the firmware update guide.
Please read the release notes carefully before upgrading.
WARNING - Please be sure to read this Information!
M5 repeaters are not supported in this firmware version and will not be usable after the upgrade! New M6 repeater is coming March of 2023. | |
Downgrade to 530B7 is possible on M900, but will remove "User" and "Engineer" profiles. | |
After upgrading from <=530B7, the base asks to set new passwords for "Engineer" and "User". Make sure you either provision the passwords or you change them immediately !!! | |
Please reboot the base station(s) (chain reboot in multi cells) before triggering the upgrade, to free up some memory and avoid any issues. | |
This version has two additional user profiles introduced after 530B7. ("User" & "Engineer")
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How to Update a DECT Device
- Firmware update server address: https://dect.snom.com
- Required version: 650Â (for the bases M900)
- Required version: 650 Â (for the handsets M70, M80, M85, M90)
- Required version: 650Â (for the handsets M30)
- Required version: 530 (for the headset A190)
- Required branch: 02Â (for the bases M900)
- Required branch: 02Â Â (for the handsets M70, M80, M85, M90)
- Required branch: 02Â Â (for the handsets M30)
- Required branch: 02 Â (for the headset A190)
Binaries download
- M900 SHA-256: 3ff7a28b25e6136d28b1e5532e802b21f3f3d792f469a8846479236b2d43066d
- M90 SHA-256: 71796fcc3ca07eb8e51eb7ed5e2c91a6258d167e8387a6d1ed641f1864705361
- M85 SHA-256: 1d0d538cfd955dfc42d6b9d816029352d10bfec0e5e4a1483c265543c01a2292
- M80 SHA-256: a702a4083280d4cc0b7e66d7765a09cc7cc8adbb9d416271e9343f2bec745696
- M70 SHA-256: 203da52564780b892f943b6d2b4ff3f3d004126145abd1ba4c016928f07aea55
- M65 SHA-256: 0933a910e8bba05e1fdc27148dfada88f524a869b871f1f93e1bf9c665087f1a
- M30 SHA-256: a1ea2cb80cc8b8e5196205c440ce996bfea1338a92e6800b4dd78440fb5b802e
- M25 SHA-256: 804e918fdeeb1a85ee6c50d986ea6a4237952bf42288d49d052ab8f31278eb0d