*** YOU NEED TO REGISTER ON THE FORUM BEFORE YOU CAN ACCESS THE DOWNLOAD LINK ***
INSTALLATION INSTRUCTIONS
- Open link above and skip to the section entitled “FlashTool steps”.
- As you have already downloaded the FTF firmware file, skip to the section where you need to “Flash device”.
XPERIA FIRMWARE DETAILS
Model: Sony Xperia M2 (D2303)
Firmware version: 18.3.1.C.1.15_R1B
Region: Nordic (Generic) [1281-1584]
Android version: 4.4.4

Xperia M2_D2303_18.3.1.C.1.15_Nordic_Generic 4.4.4
Sony Xperia M2 (D2303) Android 4.4.4 firmware - Generic Nordic