Xperia Z1, Z1 Compact, And Z Ultra Receive Post-Lollipop Firmware Update Bringing Back Close All Apps Button And Fixing A Slew Of Bugs

After spending a few months pushing Android 5.0 to its large range of devices, Sony is now sending out over-the-air updates that clear up a few issues that cropped up in the transition. This update has already gone out to the Xperia Z3, Z3 Compact, Z3 Tablet Compact, Z2, and Z2 Tablet. Now it’s coming to the Xperia Z1, Z1 Compact, and Z Ultra.