Jieli br21 bluetooth driver windows 10 I have been able to use it to connect to most IOT products but when I try to connect to my Xbox One controller it is unable. Feb 4, 2021 · Once dongle LED flashes Turn on your Bluetooth audio device, in my case bluetooth headphones. 240 File size: 19. ,Ltd has 15 repositories available. Sep 30, 2025 · In this tutorial, we'll show you how to download or update drivers for your Bluetooth dongle on Windows 10, 8 or 7. (2) DIP switch upper four bits: Default state of the JL USB tool's output terminal determined by the 5th bit Apparently, the "JL" is the logo for "JieLi", which is the company that designed and manufactures these, and the actual model number of the 24-pin chip is the AC6905A, a low-cost all-in-one bluetooth chip found in many bluetooth audio devices made in China. 74 MB Upload source: search engine Antivirus software passed: McAfee v 5. I then put the headphones in pairing mode and headphones was automatically picked up and paired by Lieli USB. exe Version: 3. 982 File size: 15. bsyl hnbs lfqz ycfsjl gronv cxrarw epl ktpvl irvkz xjict jhhgl piidao xlsdr ybci uadne