Direct advertising for specific address

[Roei]

Hi,

I'm using direct advertising in order to connect to mobile devices which were already connected to my nrf device. After the first connection, I save the mobile address and after disconnection, I execute direct advertising with the saved address. Generally, it works.

However, I found out that after disabling Bluetooth on the mobile, sometimes the mobile address changes. Therefore - the direct advertising doesn't work anymore.

Do we have a solution for that?

Thanks!

[Joakim Jakobsen]

Hi. 

Have you seen this previous ticket: 
https://devzone.nordicsemi.com/f/nordic-q-a/48059/why-the-phone-mac-bytes-keep-changing/192962#192962 

Best regards, 
Joakim