Sony still has a very good reputation in the Android world, when it comes to software updates. Most of the time, the company has released an update in a timely manner, and they usually do a very good job at being transparent with its customers when it comes to delays.
If you happen to own a Xperia C4 or C4 Dual and patiently waited to get Marshmallow update, the time has finally come! According to folks at Xperia Blog, Sony company began rolling out Android 6.0 Marshmallow on Xperia C4 (E5303, E5306) and C4 Dual (E5333, E5343).
C4 update comes with several firmware 27.3.A.0.122 and C4 is the Dual sports 27.3.B.0.122 firmware number. At this time, it remains unclear whether the rollout is limited to select markets or it is available all over the world, but we know that he makes it’s making its way to some devices.
Android 6.0 Marshmallow brings a number of features such as Doze mode, Google Now on Tap, application permissions, support for ART (Android Runtime), Direct Share, and much more.