Windows 10: Tozo T12 Bluetooth earbuds not connecting correctly in Windows 11 Pro version 21H2

Please don't tell me to reset the earbuds I have done it a dozen times already.Hardware: Processor 11th Gen Intel Core i7-11700T @ 1.4GHz, 32Mb RAMBluetooth Qualcomm QCA61x4A driver - running bluetooth HCI 9.0/LMP 9.602 bluetooth version 5Symptom: Earbuds connect but then sound only plays for 1.5s on the left ear then nothing for 4 seconds then cycle repeats. If I put the right earbud back in the charger the left earbud plays normally.Now if I do nothing but disconnect the bluetooth and fire up bluetooth on my IPhone 7Plus - i.e., bluetooth v4.2 the earbuds work fine.The supplier replied "Go

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Tozo t12

Has the issue with Tozo T12 earbuds not producing sound in Win 11 been resolved yet ? What is he fix for the problem ?

 

Bluetooth dongle and T12 wireless earbuds

Do I need a bluetooth dongle with my T12 wireless earbuds?

 

Bluetooth earbud only connected , voice not music

I am having the same issue with the Tozo T6 earbuds. I am using Windows Surface Pro 7 and my earbuds worked fine before the Windows 11 upgrade.

I tried steps mentioned except and the steps didn't work.