DG40S - Latest Driver

For Windows XP, Vista and 7, you need to download the latest DG40s software / Driver / Program, check below.

For most Windows 8 - 10 users, you can use the dongle Plug & Play


The latest DG40s software / Driver / Program is 

IVT BlueSoleil 9.2.494.2 (please click here to download)

Important Notice: If you have already installed the pervious version OR installed other drivers on your computer, please - 

1) Uninstall the old driver from PC/Laptop

   Open “Control Panel” -> Double-click the “Uninstall a program” icon ->  Find and left-click the “BlueSoleil” icon -> Click “Uninstall” button.

2) Download new version from above link

3) Install the new driver

4) Plug the dongle and reboot your PC, then all is ready for use


 Driver Version History


Updated time Version Operation system Remark
2016-5-18 IVT BlueSoleil 9.2.494.2 Windows XP, Vista, 7/8/8.1/10

1. Improve the quick guideline to background image on BlueSoleil.

2. Improve the Unlicenced Software problem,such as when there are two dongles in same PC, Avantree DG40S may recognized as an unlicenced product. 



2016-2-29 IVT BlueSoleil 9.2.492.5 Windows XP, Vista, 7/8/8.1/10

1. Improve the compatibility with SHARP speakers.

2. Add quick user guide to background image on BlueSoleil

2015-10-22 IVT BlueSoleil 9.2.492.2 Windows XP, Vista, 7/8/8.1/10

1. Change "Check for update" function

2. No advertisement

3.Just support CSR hardware.

2015-07-29 IVT BlueSoleil 9.2.492.1 Windows XP, Vista, 7/8/8.1/10  
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