Updating the microphone's firmware can solve several problems. For example: Failure to exit the screen from the PC module; The problem that there is go touch on the input channels and if the hardware-matched volume buttons do not work.
This solution is also incorporated in Central 6
Perform the following on an internal PC module.
- Download and unzip the following file:
https://we.tl/t-QKIILnxLC0 - You now have three folders:
- Open de folder ‘DriverAssitant_v5.1.1’
- Install the program 'DriverInstall’
- Open the program 3308_hid_tool as admin from folder 1
- First press 'Scan' and then 'Open'.
- Behind Command, select ‘HID_UPDATE_MODE’
- Then click 'Send'.
- Open RKDevTool from folder 2
- Click on the tab ‘Upgrade firmware’
- Click the 'Firmware' button and select the firmware and click the 'Open' button:
- Click on the button ‘Upgrade’.
The firmware is now being flashed and is ready when the right-hand column shows 'Reset Devices Success'. - Close the OPS and restart the screen.
- Restart the OPS and open the program '3308_hid_tool' as admin from folder 1.
- First press 'Scan' and then 'Open'.
- Behind Command, select 'HID_GET_VERSION' and press 'Send'.
- Check if the correct firmware is installed.
- The buttons should work again now.
