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GT-S7566

(GALAXY S DUOS) DOWNLOAD FIRMWARE: S7566ZCAMH1

Firmware Details:
Model: GT-S7566 / GALAXY S DUOS
PDA/AP Version: S7566ZCAMH1
CSC Version: S7566CHNAMH1
Bootloader/ BL: N/A
Region: CHN / China
Carrier/Brand: OPEN
OS: Android / Ice Cream Sandwich
OS Version: 4.0.4
Build Date: 21/08/2013
Security Patch Level: N/A
Changelist: 1219691
CRC: N/A
Size: 489.68MB

You will download the app that will download the latest version of the firmware. Why should you use this app instead of download directly?

How to flash your phone with the new firmware?  How to update SAMSUNG device? How to change firmware in your device?

Click here to read the article about installing downloaded software