How to update Sony Xperia M?
To update the Sony Xperia M (C1904, C1905, C2004, C2005) you need to install an alternate firmware (ROM). If the device does not automatically update by itselves. You can use the new firmware for your smartphone.
You have to choose the firmware version and follow the instructions. If you have a trouble in update you can write about it in the comments below, we’ll help you.
Update Sony Xperia M:
- Sony Xperia M C1904 update – official firmware (OS 4.2)
- Sony Xperia M C1905 update – official firmware (OS 4.1.2)
Update Sony Xperia M Dual:
- Sony Xperia M Dual C2004 update – official firmware (OS 4.3)
- Sony Xperia M Dual C2005 update – official firmware (OS 4.1.2)