The B426 is a bit of a pain to set up. But if you follow the Hunter Riley instructions religiously, it isn't too bad.

A-Link can be downloaded from the Bosch Australia website - try .

Once set up correctly, I think you should be able to use A-link to remotely administer the alarm. And the mobile app should give you the ability to monitor it to some extent, although I find it pretty limited - maybe I haven't mastered it as yet.

I eventually got mine working again - I think there was a bug in the panel that was writing a problematic configuration back to the B426. I eventually got it to connect and uploaded my backup of the configuration to the panel. Hopefully it keeps working.....

Dave