XP/Vista and Windows 7/8/10 ,32 bit and 64 bit
It will remind you if you already have the latest version.
Quick Start
Download the firmware from https://www.mayflash.com/Support and install it on your Windows system.
Double click on the firmware and leave the firmware window open on your screen.
Press and hold the SYNC button on the adapter.
Connect the adapter directly to a USB interface on your PC, still holding the SYNC button the entire time.
As soon as the firmware window indicates under “Device” that the adapter has been recognized, you may release the SYNC button.
Select “Update”.
Do not disconnect the device until you are informed that the updated was completed successfully.
More Instructions
Download the firmware from https://www.mayflash.com/Support and install it on your Windows PC.
Press & hold SYNC button (please do not release this button) and then connect the Dolphinbar to PC.
Upon waiting for a few seconds, “Update Firmware” interface will switch from grey to black color. Release SYNC button and click “Update Firmware”.
Do not disconnect the device until you are informed that the updated was completed successfully.
