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DW1560 bluetooth on Catalina 10.15.1

Joined
Oct 8, 2019
Messages
18
Motherboard
X270
CPU
6200U
Graphics
HD520
Today it's happened again. My bluetooth is turned on but I couldn't see or connect to any devices. I don't know why it's happen.
 
Joined
Oct 23, 2011
Messages
237
Motherboard
Asus ROG Strix Z390-I
CPU
i9-9900K OC 5GHz
Graphics
RX 5700 XT
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
I'm still looking for a solution..
 
Joined
Oct 8, 2019
Messages
18
Motherboard
X270
CPU
6200U
Graphics
HD520
I tried install again followed this guide: https://www.insanelymac.com/forum/t...t-modification-for-wifi-and-bluetooth-issues/ BUT when I updated 10.15.2 beta, there was no bluetooth. So I install BT4LEContiunityFixup.kext and after reboot, bluetooth work again.
Screen Shot 2019-11-18 at 10.48.45.png
Screen Shot 2019-11-18 at 10.55.06.png
 
Last edited:
Joined
Oct 23, 2011
Messages
237
Motherboard
Asus ROG Strix Z390-I
CPU
i9-9900K OC 5GHz
Graphics
RX 5700 XT
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
I also tried yesterday to install macOS 10.15.2 Public Beta 1. If I'm not wrong, it was detected but it wasn't still working properly. After hibernation it was not detected anymore and I had sleep/wake loops. I have an SSDT for USBInjectAll.

I gave up - I'm going to try with BT4LEContiunityFixup...
 
Joined
Oct 8, 2019
Messages
18
Motherboard
X270
CPU
6200U
Graphics
HD520
Now there's no bluetooth. I think no update 10.15.2 beta until everything is ok. I must wait...
 

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  • Screen Shot 2019-11-18 at 22.33.42.png
    Screen Shot 2019-11-18 at 22.33.42.png
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Joined
Oct 8, 2019
Messages
18
Motherboard
X270
CPU
6200U
Graphics
HD520
I've just update 10.15.2 beta (19C39d) and now Bluetooth couldn't connect any device. I put BrcmPatch3.kext, BrcmFirmwareData.kext and BrcmBluetoothInjector.kext in Clover/kexts/other BUT nothing happen, my firmware Bluetooth is v14 c4096. Can help me to solve this problem. Thanks

I see a little miracle: If I boot in windows, connect bluetooth and I came back Catalina, the bluetooth can connect clearly. I found someone had the same problem like me in this link
 
Joined
Oct 23, 2011
Messages
237
Motherboard
Asus ROG Strix Z390-I
CPU
i9-9900K OC 5GHz
Graphics
RX 5700 XT
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
It's me.. another user had this problem with the first beta versions of macOS Catalina. I tried to send him a PM, without any solution.
The main developer (Mieze) couldn't help me.

The problem is still present on macOS 10.15.2 Public Beta 1.
 
Joined
Oct 8, 2019
Messages
18
Motherboard
X270
CPU
6200U
Graphics
HD520
I used Time Machine to get back 10.15.1 and everything comming back. Now I have one problem: I can't use SD reader.
 
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