Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone.nordicsemi.com/.../ . It worked well for me . But now am working on SDK v7.2.0 examples(HRS). It is not working at all. i meant not get advertising. Is there any change in the bootloader_settings.hex file for new SDK?