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 Z3 (D6603)
Firmware version: 23.1.A.1.28_R11C
Region: Nordic (Generic) [1288-5531]
Android version: 5.0.2

Xperia Z3_D6603_23.1.A.1.28_Nordic_Generic 5.0.2
Sony Xperia Z3 (D6603) Android 5.0.2 firmware - Generic Nordic