Resolved! After connecting to 2.4g only ssid, after connecting BT headset, BT SCO opn network does not respond.
hiAfter connecting to Aruba AP, if you use BT headset to open BT sco,ping requst time out. (100% reproduced)1. Add ssid in Aruba ap. (2.4G only)2. Connect with the ssid added through the Android device.3. Connect the bluetooth headset on the android ...