Hi Marcel, I revised the patch according to your comments and resend. Compared with last version the change is: 1 fix the bug that HFP AG can't initiate the service-level connection with HFP HF unit. 2 more coding style fix 3 rebase the patch set against the BlueZ master Thanks, Forrest -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html