Sony Xperia Z2 Model: D6503 Device Name: Xperia Z2 LTE Android: v4.4.4 KitKat Firmware Version: 23.0.1.A.0.167 Region: Germany Customization Number: 1281-4640 Build: R2B Branding: Customized DE Kernel: 3.4.0 Baseband: 8974-AAAAANPZQ-00027-12 Availability: OTA + PC Companion FTF Size: ~1.2 G
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