EMlyDinEsH Posted July 11, 2014 Author Share Posted July 11, 2014 Hi, My Bluetooth info: VID_13D3&PID_3295 Here are my files. Are you using my kext for your bluetooth? Your device doesn't require firmware update, so don't use my kext. So, there is nothing we can do using my firmware patch for your LED flickering. It might be related to your bios and DSDT, so try to check the ACPI code related to your Bluetooth in DSDT if you have Fn keys for the bluetooth which might help. Link to comment Share on other sites More sharing options...
vanquybn Posted July 12, 2014 Share Posted July 12, 2014 Are you using my kext for your bluetooth? Your device doesn't require firmware update, so don't use my kext. So, there is nothing we can do using my firmware patch for your LED flickering. It might be related to your bios and DSDT, so try to check the ACPI code related to your Bluetooth in DSDT if you have Fn keys for the bluetooth which might help. Thank you for the support, I just try Export DSDT and repatched again, everything work fine except the flickering , my Fn keys work fine. I should accept the flickering as life ). Link to comment Share on other sites More sharing options...
rmcshaft Posted July 18, 2014 Share Posted July 18, 2014 Using the GC WB867D-I with the BCM4352 and I can't get the kext to load, tried using different versions (2.1 and 2.5.2 so far) but nothing. The wifi works fine but the bluetooth card isn't recognized at all. Using Kext Wizard I can see the BTFirmware kext isn't loaded however it is in my Systems/Library/Extensions folder also tried -f in boot to force it and also resetting permissions in Kext Wizard, gonna try other methods of manually loading it I guess Link to comment Share on other sites More sharing options...
radut Posted July 18, 2014 Share Posted July 18, 2014 Hi, My bluetooth stops working after sleep, I have to restart my laptop to get it working again. in the notification area when I click bluetooth icon : "Bluetooth not available". atheros ar5b97 - wifi + bt driver 3011 Link to comment Share on other sites More sharing options...
EMlyDinEsH Posted July 19, 2014 Author Share Posted July 19, 2014 Hi, My bluetooth stops working after sleep, I have to restart my laptop to get it working again. in the notification area when I click bluetooth icon : "Bluetooth not available". atheros ar5b97 - wifi + bt driver 3011 What are your device ids? PM me your ioreg using IORegistryExplorer v2.1 and System log from Console after sleep. Link to comment Share on other sites More sharing options...
oisin Posted July 19, 2014 Share Posted July 19, 2014 Hi, My bluetooth stops working after sleep, I have to restart my laptop to get it working again. in the notification area when I click bluetooth icon : "Bluetooth not available". atheros ar5b97 - wifi + bt driver 3011 As for the sleep issue, I solved that by disabling intel's low power standby mode in my motherboards bios. Link to comment Share on other sites More sharing options...
NiPeGun Posted July 21, 2014 Share Posted July 21, 2014 I think your kext broke my Bluetooth chip. I have an Asus g750jx with bios .209 but the BCM4352 is not original. I already gave you my ID a month ago and you added to the kext. My laptop came with an Atheros one. I installed the 2.5.2 kext and the bluetooth option didn´t appear anymore. Not even in windows (It shows an unknown usb device) Can I reflash the bluetooth chip ? What should I do? H E L P !! Link to comment Share on other sites More sharing options...
NiPeGun Posted July 21, 2014 Share Posted July 21, 2014 WTF!!!!!! I fixed the issue by removing the battery and draining the energy out with the power button pressed. How can it be possible with the firmware damaged !? Link to comment Share on other sites More sharing options...
pokenguyen Posted July 21, 2014 Share Posted July 21, 2014 It's called EC Reset, to reset hardware memory by draining out all energy Link to comment Share on other sites More sharing options...
iMick Posted July 21, 2014 Share Posted July 21, 2014 Nice work Dinesh! Can you also make it show as 'built-in' bluetooth? Or is that impossible with an USB Bluetooth adapter. Nevermind; made some edits to your Bluetooth kext and now it shows as Built In (screenshot). However still no Handoff in Yosemite. Link to comment Share on other sites More sharing options...
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