Sony initially released the Marshmallow ROM for these devices earlier this month in hopes that the community would help the company test out Marshmallow. And already, Sony has released this new update to it. That’s certainly more initiative than other manufacturers have shown.
This update will give you a build number of MRA58K.Z1.2085, and brings double tap to wake functionality, MIDI support via USB, updates to the keyboard, and support for higher bitrate flac audio. If you’re in the beta, expect to see this update hitting your device soon.
Sony is well on its way to getting Android 6.0 on many of its devices. For a company that doesn’t get much love, that’s a noble need.