SA700 has already been updated with most of the latest new features improvement since fall last year. The recent firmware update for the other models is just A&K playing catch up to add the same features for these older models (SR15, SP1000, SE100, etc.) and Roon support for SP1000/SP2000.
There hasn’t been any firmware update to fix usability issues of SA700 for a while already and likely is not going to happen. Issues such as slow ui performance, battery drain issue, etc. are likely due to hardware limitations/flaws and not fixable by firmware. I’m hopeful but I won’t count on it.
There hasn’t been any firmware update to fix usability issues of SA700 for a while already and likely is not going to happen. Issues such as slow ui performance, battery drain issue, etc. are likely due to hardware limitations/flaws and not fixable by firmware. I’m hopeful but I won’t count on it.