Sony’s Android 4.4.4 launch for the Xperia Z2 and Xperia Z2 Tablet yesterday didn’t exactly go smoothly. Many users were left frustrated and unable to download the new firmware build (23.0.1.A.0.167) from PC Companion. Anyone trying was either left with an error message or the download simply stopped working.
The only option to download the new update was via a computer. However, if you head over to the “Update Centre” app you will now likely find that the software is available to download over-the-air (OTA). The update weighs in at 313.8 MB so you probably want to be on Wi-Fi before starting.
Previously the only way to update your Xperia Z2 to Android 4.4.4 was via a computer…
… however, Sony is now pushing the update OTA