Hi Jie,

On Thu, Oct 26, 2017, Jie Zhou wrote:
> CONFIG_BT_PRIVACY=n is something I already tried, and it seems to still
> advertises with a temporary random static address. Here's the output of the
> scan/advertise the addition to the conf file changes nothing.
>
> [image: Inline image 1]
>
> The MAC address changes with every reset. Thanks for the advise on the
> public MAC address.

Have you built your nRF51 and Quark SE images from the latest master
branch? If not, please do so. It contains code to properly utilize the
factory programmed static random address in the controller.

Johan