Bluetooth HFP audio not routing in SC668s EVK board

Hi,

We have a Bluetooth HFP patch, and we can include the patch into our source code. After that, we verified that the output media HFP routing is working. However, the phone call audio is not routing correctly. Are there any prebuilt binary images with working HFP phone call audio available for the EVK board for testing?

As I remember you have build the ticket on the E-service system,
we sill help you solve this problem there.