Sony Xperia Z3 (D6603/D6653) is receiving a major firmware update, version 23.0.1.A.5.77, around the globe via OTA bringing a slew of bug-fixes and feature enhancements including updated Xperia Home launcher, new Portrait Retouch app for the Camera, Google Now-Camera app incompatibility fix, removable Google Search widget, and a much smoother interface.
