iFrodo

I'm on OS X 10.10.3 (second update), and I tried to update to BTFirmwareUploader v2.8, but it randomly works. Sometimes it works just fine, sometimes it doesn't and bluetooth is not available at all in that case. I reverted back to 2.7 with which I've no such issue. When it does not work I've something like this in the log: 18/04/2015 08:51:57,000 kernel[0]: BTFirmwareUploader :: Device is Azurewave 4352HMB combo 18/04/2015 08:51:57,000 kernel[0]: BTFirmwareUploader :: Using device specific firmware v14 c5575 18/04/2015 08:51:57,000 kernel[0]: BTFirmwareUploader :: Started the upload of firmware (70103 bytes)... 18/04/2015 08:51:57,000 kernel[0]: BTFirmwareUploader :: Read event failed with a timeout 18/04/2015 08:51:57,000 kernel[0]: BTFirmwareUploader :: Read event failed with a timeout Not that with 2.7 I noticed that the firmware uploaded size is different (70105 bytes with 2.7 vs 70103 bytes with 2.8) while the firmware version is exactly the same (v14 c5575) and if I restart the computer, i'll never work again and the log will show nothing. I've to shutdown the computer completely , wait about 1 to 2 minutes and turn it on again to expect BT to work again. Attached find my IORegistryExplorer v2.1 extract (extracted when using working 2.7 version): IORegExtract.zip