Back in October of last year, Sony told us that six of its devices would not receive updates to Android 5.1 Lollipop, instead jumping from 5.0 straight to 6.0(Marshmallow). The Xperia C4 was on that list, so obviously we were expecting to see it tasting Marshmallow soon. Sony has pushed the Android 5.1 Lollipop update to the handset in the form of build number 27.2.A.0.155 for the Xperia C4 and build number 27.2.B.0.155 for the C4 Dual.
This latest update is currently live across five of the six Xperia C4/C4 Dual variants (E5343 excluded for now), with a number of users receiving notifications via OTA. Sony’s support pages haven’t been updated for this new update, so we don’t have a full changelog. We will include FTF firmware links below in due course, in the meantime feel free to chime in with your impressions.
This latest update is currently live across five of the six Xperia C4/C4 Dual variants (E5343 excluded for now), with a number of users receiving notifications via OTA. Sony’s support pages haven’t been updated for this new update, so we don’t have a full changelog. We will include FTF firmware links below in due course, in the meantime feel free to chime in with your impressions.