Bluetooth changes from 1803 to 1809 version? Qualcomm tws issues.


  1. Cixoos
    Posts : 40
    win10
       New #1

    Bluetooth changes from 1803 to 1809 version? Qualcomm tws issues.


    Got some true wireless earbuds with the qualcomm QCC3026 and seems version 1809 is the culprit why there are not working correctly. They only identify as voice and drivers do not seem to install.

    Tested first with intel 8264 bluetooth, latest drivers on 1809. Installed as voice only.

    Then tested on two laptops with intel ac7260 bluetooth, latest drivers. On 1803 it worked fine, with 1809 the same issue.

    Have there been some big bluetooth update etc with this version?
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  3. bro67
    Posts : 9,790
    Mac OS Catalina
       New #2

    Did you try to install Intel's drivers, instead of letting Windows install the Microsoft Signed drivers? BT earbuds have had issues with not properly connecting with a lot of different devices, not mainly a OS issue.
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  4. Cixoos
    Posts : 40
    win10
    Thread Starter
       New #3

    yes,latest intel drivers. On 1803 its fine, with 1809 it seems to fail setting them up. In devices and properties it is missing functions under hardware.

    This with same intel card and drivers, so I think its a 1809 change
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