Bootcamp windows 10 bluetooth stuttering when wifi open Macbook Pro 2019 16"

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Level 1

8 points

Bootcamp windows 10 bluetooth stuttering when wifi open Macbook Pro 2019 16"

Hello, i have a macbook pro 2019 16". Also installed windows 10 with bootcamp. The problem is that on windows, a bluetooth audio device for example (Sony WH-1000XM3) is stuttering when wifi active. if i disable the wifi, stuttering stopped. The drivers installed are official and latest. I think bluetooth and wifi use same frequency(2.4 Mhz). But i could not find any solution yet. Could you give any advice, thanks for any help guys:)

My driver properties like below;

MacBook Pro 15", macOS 10.15

Posted on Apr 7, 2020 3:30 PM

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Answer 1

Loner T

Level 9

59,536 points

Apr 7, 2020 6:50 PM in response to kamokaizen

The newer driver has no BT/WiFI collaboration setting, unlike older version. If you have a dual-band network, does 5G provide adequate coverage?

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Answer 2

Loner T

Level 9

59,536 points

Apr 9, 2020 1:52 AM in response to kamokaizen

A 2019 MBP will not accept any older drivers. Do you see any pending updates, if you run Apple Software Update? Do not apply them, till they can be checked.

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Answer 3

Loner T

Level 9

59,536 points

Apr 14, 2020 4:31 AM in response to kamokaizen

Unfortunately. You may want to file a bug report with Apple - https://feedbackassistant.apple.com/ .

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Answer 4

kamokaizen Author

Level 1

8 points

Apr 8, 2020 2:06 AM in response to Loner T

Unfortunately, my router is not support 5 GHZ, but i would like to buy a new router that support both 2.4 and 5 GHZ. it is not a good solution, cause this never ends, when i connect to a wifi with 2.4 ghz then problem will occured again. I need to downgrade bluetooth adapter driver. is that possible? where do i find that older driver?

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