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[Solved] Fenvi WIFI/BT card, BT suddenly unavailable

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Thanks. I did the above, but BT is still unavailable. The USB ports are well below the limit (see attachment). So, that seems to rule the port limit out. By the way, I noticed that not all the kext files in my config.plist:kexts:eek:ther file were loaded into Library:Extensions. So, I moved the missing ones in there manually. I hope that works.
 

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  • LimitedUSBLower25.zip
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I have noticed that sometimes if using kexts in L/Extensions folder that first off you need to install correctly and rebuild caches etc... Kextbeast is a good tool for that. And secondly that you should remove the same kexts from Clover/Kexts/Other folder except FakeSMCkext. I found it hinders the loading if you have them in both.
I prefer to test my setups with all kexts in Clover/K/Other folder before moving to Library/Extensions via KextBeast.

Also, when using Kexts in Clover/K/Other folder set clover System Parameters to Inject kexts. When using L/Extensions set it to Detect kexts. See pic using Clover Configurator App.

Screen Shot 2019-01-12 at 8.06.08 AM.png
 
After I installed XHCI-unsupported.kext and updated AppleALC.kext and Lilu.kext correctly, I now have BT working. It finds my iPhone, iPad, and Apple Mouse, but not my trackpad or keyboard so far. But at least BT is now working. Thanks much for your help. And I didn't need to constrain my USB ports.
 
After I installed XHCI-unsupported.kext and updated AppleALC.kext and Lilu.kext correctly, I now have BT working. It finds my iPhone, iPad, and Apple Mouse, but not my trackpad or keyboard so far. But at least BT is now working. Thanks much for your help. And I didn't need to constrain my USB ports.
Now that USBInjectAll and XHCI-Unsupported are properly installed, please confirm the USB port setup by running IORegistryExplorer and scrolling to XHC in the tree on the left side. Do you see all of your HSxx (High Speed USB 2.0) and SSxx (Super Speed USB 3.0) ports?

Does the list look like this?
All USB ports.png
 
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Not exactly.
 

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  • USB-Lower25.zip
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Not exactly.
Please run IORegistryExplorer instead of System Information. I'm trying to determine if you've lost your USB 3.0 ports.
 
Thanks. I checked all my USB ports and they all work. I have two USB 2.1 front panel ports, 4 back panel USB 2.1 ports, and 3 back panel USB 3.1 ports - all working and all reported in the IORegistryExplorer. Thanks for your help.
 
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