Crackle not decrypting the Android BT snooping enabled packet dumps ?

[Kumarasamy]

Hello ,

I was enabled the bluetooth HCI snoop logs in android device and try to decrypt. Crackle says unknown file format .
Is this HCI snoop logs not valid to use crackle?

[mikeryan]

HCI snoop logs contain data before link layer encryption is applied. You are looking at unencrypted data. There could be additional app-layer encryption on top of that, but crackle can't help decrypt that as it's application specific.