DX5 II version V2.10 firmware update - Topping audio

    1. Precaution

    This firmware is intended for use with DX5 II only and is not compatible with other models. Flashing this firmware onto a different model will render the product inoperable and irreparable. If your firmware version is already V2.10, there is no need for this upgrade.

     

    2. How to check the firmware version

    Press and hold the knob while powering up (powering up: i.e. switching the power switch on the rear panel to power on).

    *The picture is only for reference.‍

     

    3. Download

    Windows/MacOS: Download here

     

    4. How to update the firmware

    1. Connect the power cable to the DX5 II and the power outlet.

    2. Connect the device's USB interface to a PC/Mac via a usb cable.

    3. Turn off the device with the power switch on the back. Press and hold the knob, then power on with the power switch. The screen will show the current software version.

    4. A removable drive will show up in the explorer on PC/Mac. Open the drive.

    5. Extract the downloaded compressed file, then copy the .Topping file to the root directory of the drive. The drive will then eject itself and reconnect

    6. Reopen the drive. A new file will be showing the current firmware version as "Update successful(Version.Vx.xx)" of which the "XX" is the new firmware version that indicates the firmware is successfully upgraded.

    7. Turn off and on the device again. The upgrade is complete.

     

    5. Problems may be encountered

    If the computer does not recognize the unit, try using another USB port, another USB cable or even another computer.

     

    6. What's updated

    *Fixed: After clicking Feedback Configuration with the right button on the remote control, only the Home button responded while the up/down keys and knob did not work.
    *Fixed: After standby, residual image information could be seen on the screen when exposed to strong light.
    *Fixed: Rare issue where the Bluetooth name incorrectly displayed as DX5 II AT+SLBN=DX5.
    *Fixed: Occasional parameter saving changes after waking up from standby.
    *Fixed several known issues.

     

    If you have any questions about upgrading, please contact us before updating this firmware.