Firmware Update Log for Whatsminer

1.8.0.0    

• Added support for new M5x and M6x series devices (installation supported for factory firmware versions not newer than 20251121)     
• Added dynamic device operation logging    
• Improved automatic profile generation for immersion devices, increased profile accuracy during generation     
• Increased power limits for PSU models P732A and P739A    
• Added support for installation on H6OS and H3 control boards    
• Updated API commands    
• Improved system stability and bug fixes    

1.7.0.0

• Added support for new M6x series devices (installation supported for factory firmware versions not newer than 20250321)
• Updated hashboard disabling function for immersion and hydro devices, according to connection ports
• Modified reboot limit when hashboards are disabled
• Updated custom Proxy configuration, including User and Password fields
• Updated API commands
• Improved system stability and bug fixes

1.5.0.0

• Added fast auto-tuning function for all devices above the M2X series
• Added Cool Temp function with the ability to configure hashboard pre-cooling parameters
• Modified firmware installation mode for H616 control boards
• Added smooth switching between generated profiles
• Updated API commands and operating logic
• Improved system stability and bug fixes

1.4.8

• Improved efficiency by 1%-2%, depending on device type.
• Improved stability of connections to pools.
• Fixed error output in AMS for M2x devices.

1.4.7

• Fixed firmware connection to AMS for some ASIC models
• Added display of chip status and temperature in Dashboard
• Improved firmware stability

1.4.6

• Fixed an error when updating from factory firmware 20230512.10.
• The maximum Hotel Fee value in AMS has been fixed.

1.4.5

• Added the ability to update from factory firmware 20231012.16

1.4.4

• Fixed an error when generating profiles with an incorrect voltage limit on some devices

1.4.2

• Automatic generation of parameters for ASIC operating modes (preset profiles)
• Added the ability to update from factory firmware 20230714.15. Fixed incorrect error message about overheating when connecting to pools unreliably.

1.4.1

• Added support for new devices

1.4.0

• Added support for new devices.

1.3.19

• Added support for new devices.
• Fixed an issue with opening the Overclock tab on the M21S.
• Fixed bug updating pools via AMS.

1.3.18

• Added support for new devices.

1.3.17

• Added support for new devices.