Xperia M2 User Guide English
Xperia M2 using Android 4.2 or Jelly Bean OS. I’ll provide the PDF user guide or user manual for global English. Using this user guide you can find how to update software version, repalcing battery and more.
Updating your device :
You should update the software on your device to get the latest functionality, enhancements and bug fixes in order to ensure optimal performance. You can check for new updates manually.
The easiest way to install a software update is to do it wirelessly from your device. However, some updates are not available for wireless download. You then need to use the PC Companion application on a PC or the Sony™ Bridge for Mac application on an Apple® Mac® computer to update your device.
User Guide direct links download :