SUPPORT

Development Changelog

2024-09-27

GMMK 3 Firmware Updates

GMMK 3 MX 75% ANSI firmware version 0009
GMMK 3 MX 100% ANSI firmware version 0009

  • Added Standby Mode
  • Added 0 MS debounce support
  • Layer 1 is now the default when switching Profiles
  • Fix for FN + F12 not working as Print Screen
  • Change Default Lighting Effect for Layer 2 and 3 to Glorious Mode

2024-09-24

GMMK 3 Firmware Updates

GMMK 3 PRO MX 100% ANSI FW v023

  • Added Standby Mode
  • Added 0 MS debounce support
  • Change Default Lighting Effect for Layer 2 and 3 to Glorious Mode
  • Layer 1 is now the default when switching Profiles
  • Fix for FN + F12 not working as Print Screen

GMMK 3 PRO MX 65% Wireless ANSI FW v3037

  • Fixed an issue where the Bluetooth profile would switch to a different profile after a reset to default
  • Fixed an issue where the badge LED would flash red after switching to a wired connection
  • Fixed an issue where holding down the FN key would cause RGB to flash on the 4 key


GMMK 3 MX 65% ANSI FW v0010

  • Added 0 MS debounce support

2024-09-23

CORE Version 2.1.1.0

  • Restored Global Inactivity functionality for v2 mice family
  • Updated toggle key tooltip and description.
  • Restored key binding test area for DKS and toggle-key based
  • Updated DPI lock to use min and max values for validation
  • Fixed issue with profile delete button not working
  • Updated DPI rounding to use device-specific values
  • Fixed mouse function value names on keybinding page
  • Fixed typo on calibration modal
  • Implemented fix to prevent erroneous profile state when cycling through profiles
  • Fixed initialization issues with per key lighting layouts
  • Fixed issue with per key lighting settings not being applied for certain devices
  • Updated polling device settings for GMMK 3 MX boards to allow for sub 1000 Hz values.

2024-09-18

GMMK 3 Firmware Updates

Released for the following models:

  • GMMK 3 PRO 100% Wireless, firmware version 1037
  • GMMK 3 PRO 75% Wired, firmware version 021
  • GMMK 3 PRO 65% Wired, firmware version 021


Updates

  • Added Standby Mode
  • Added 0 MS debounce support
  • Change Default Lighting Effect for Layer 2 and 3 to Glorious Mode
  • Layer 1 is now the default when switching Profiles
  • Fix for FN + F12 not working as Print Screen

2024-09-16

CORE 2.1.03

Updates

  • Adjustments to firmware update process for GMMK 3 PRO HE boards
  • Added debounce options for GMMK 3 HE and GMMK 3 HE PRO boards

Bug Fixes

  • Added 8k Polling Rate option for GMMK 3 HE boards
  • Removed debug text from the Settings screen
  • Fixed issue with DPI lock validation

CORE 2.1.0

Updates

  • Added MacOS support.
  • Added support for GMMK 3, GMMK 3 HE, GMMK 3 PRO, and GMMK 3 PRO HE.
  • Updated Feature Request link
  • Added white colorway renders for Model O 2 PRO, Model O 2 PRO 4k/8k Edition, Model D 2 PRO, and Model D 2 PRO 4k/8k Edition.
  • Various UI/UX updates

Bug Fixes

  • Fixed an issue where the application would not open after launching the application.
  • Fixed occurrences of JavaScript errors that could occur when opening the application.
  • Fix an issue where Model O Wireless would not be detected by the application.
  • Reduced occurrences of firmware update failures that required multiple attempts to complete successfully.
  • Fixed an issue where the application would remain isolated to the system tray which prevented the application from fully opening.
  • Fixed an issue where the application would launch on startup when the option was toggled Off in settings.
  • Fixed an issue where the application would fail to initialize connected devices.
  • Fixed occurrences of key binding and lighting effects not being applied after saving.
  • Fixed an issue where switching between device profiles was not accurately represented in the UI.
  • Greatly reduced occurrences of application crashes.
  • Fixed an issue where it was not possible to delete characters from a saved macro.
  • Fixed an issue where the application would reinitialize all connected devices if a keyboard was connected after the application was already open.
  • Fixed various saving issues.
  • Fixed issue with ISO number keys not binding on the GMMK 2 96%.
  • Fixed issue with unexpected behavior when using certain wired mouse devices to change their profiles.

Model D 2 PRO 4k/8kHz Edition Firmware Update

Version 01.00.15.00

•  Further enhancements to improve wireless performance and prevent device disconnects when encountering wireless interference

•  Fixed an issue where firmware defaults could overwrite configured settings

2024-01-10

Model O 2 PRO 4k/8kHz Edition Firmware Update

Version 01.00.15.00

•  Further enhancements to improve wireless performance and prevent device disconnects when encountering wireless interference

•  Fixed an issue where firmware defaults could overwrite configured settings

2024-01-10

Model D 2 PRO Firmware Update

Version 01.00.08.00

•  Further enhancements to improve wireless performance and prevent device disconnects when encountering wireless interference

•  Fixed an issue where firmware defaults could overwrite configured settings

2024-01-10

Model O 2 PRO Firmware Update

Version 01.00.08.00

•  Further enhancements to improve wireless performance and prevent device disconnects when encountering wireless interference

•  Fixed an issue where firmware defaults could overwrite configured settings

2024-01-10

CORE Version 1.1.36


Updates
• Increased maximum standby time from 15 minutes to 60 minutes for GMMK Numpad
• Minor copy updates

Bugs
• Fixed an issue with PRO mice where default settings could overwrite previously saved settings, and previous settings may not have been applied after a device reset.
• Fixed an intermittent issue preventing firmware updates from completing successful for PRO mice
• Fixed a minor tooltip display issue for GMMK PRO
• Fixed an issue preventing the Back and Forward key from being used in a macro

New Features
• New firmware update notifications for PRO mice

2024-01-10

Model O 2 Wireless Firmware Update

Version 0259

  • Fixed an issue preventing RGB lighting from working when switching profiles
  • Added an LED Off stage to lighting effect button combo
  • Fixed an issue where the mouse could reboot if connected via USB while the wireless receiver is disconnected
  • Fixed an issue where RGB lighting would turn off prior to the configured inactivity timer setting
  • • Fixed an issue where macros containing an LMB assignment can release any other buttons being held down while the macro is running

2023-11-29

Model D 2 PRO Firmware Update

Version 01.00.05.00

• Fixed an issue where the mouse could disconnect when encountering wireless interference

2023-10-21

Model O 2 PRO Firmware Update

Version 01.00.05.00

• Fixed an issue where the mouse could disconnect when encountering wireless interference

2023-10-21

Model D 2 PRO 4k/8kHz Edition Firmware Update

Version 01.00.09.00

• Fixed an issue where the mouse could disconnect when encountering wireless interference

2023-10-21

Model O 2 PRO 4k/8kHz Edition Firmware Update

Version 01.00.09.00

• Fixed an issue where the mouse could disconnect when encountering wireless interference

2023-10-21

Model D 2 PRO Firmware Update

Version: 01.00.03.00

• Performance improvements made for more accurate battery readings

• Performance improvements made for DPI change using the DPI button 

• Fixed an issue preventing the battery charging icon from displaying when switching from USB to 2.4GHz mode

• Fixed an issue where an assigned macro button could become stuck

2023-10-17

Model O 2 PRO 4k/8kHz Edition

Version 01.00.07.00

• Performance improvements made for DPI change using the DPI button 

• Fixed an issue where the Left Mouse Button could actuate on DPI Button press

• Fixed an issue involving the default DPI value

• Fixed an issue where toggling the mouse factory reset combo would also enter pairing mode

2023-10-17

Model O 2 PRO Firmware Update

Version 01.00.03.00

• Performance improvements made for more accurate battery readings

• Performance improvements made for DPI change using the DPI button 

• Fixed an issue preventing the battery charging icon from displaying when switching from USB to 2.4GHz mode

• Fixed an issue involving the default DPI value

• Fixed an issue where an assigned macro button could become stuck

2023-10-17

CORE Version 1.1.35

Updates
• Device support for Model O 2 PRO
• Device support for Model D 2 PRO
• Device support for Model O 2 PRO 4k/8k Edition
• Device support for Model D 2 PRO 4k/8k Edition
• Implemented new firmware update flow
• Revised mouse pairing instructions and process flow
• Revised Audio Source and Audio Toggle text for accuracy
• Updated the default software debounce setting for Model I 2 Wireless to 2ms

Bugs
• Fixed an issue with persistent Model I and GMMK Numpad firmware update notifications
• Fixed an issue preventing the Launch Website shortcut from opening the correct URL
• Fixed an issue preventing the loading icon from displaying after saving settings

2023-10-16

Model I 2 Wireless Firmware Update

Version 0036

•  Fixed an issue where CORE's inactivity timer would not be applied when the host PC is turned off

•  Fixed an issue with LOD detection that would cause the DPI light to remain on or flicker

•  Fixed an issue where DPI+ button could not be applied as a key binding

•  Fixed an issue where holding the Home and the DPI + button would cause the battery indicator to activate

•  Fixed an issue where continuously pressing down the DPI- button while not in Bluetooth mode would sometimes cause the DPI to remain stuck on the green stage

2023-08-17

CORE Version 1.1.34

Updates
• General performance improvements
• Reduced resource utilization
• CORE will now display the correct default lighting effect when plugging in a mouse for the first time
• More than four devices can now be displayed on the home screen

Bugs
• Fixed an incorrect device reference for GMMK 2 in tooltips
• Fixed an issue with applying per key lighting effects to GMMK 2
• Fixed an issue where the inactivity timer would not work for GMMK Numpad
• Fixed an issue where the Digital Times lighting effect was incorrectly named
• Fixed an issue where using the back button on a mouse would display a blank home screen
• Fixed an issue where the Numpad battery icon would not be displayed if the Bluetooth switch was toggled while plugged in via USB
• Fixed an issue where imported macros were not displayed in the macro list
• Fixed an issue where Reset to Default would not apply the default lighting effect to the device render
• Fixed an issue where Left Click was inadvertently included when recording a macro
• Fixed an issue where device settings could be reset when starting CORE
• Reduced occurrences of macro recordings requiring multiple save attempts to be applied