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SGH-I747

(GALAXY S III) DOWNLOAD FIRMWARE: I747UCDLK3

Firmware Details:
Model: SGH-I747 / GALAXY S III
PDA/AP Version: I747UCDLK3
CSC Version: I747ATTDLK3
Bootloader/ BL: N/A
Region: ATT / United States
Carrier/Brand: AT&T United States
OS: Android / Jelly Bean
OS Version: 4.1.1
Build Date: 15/11/2012
Security Patch Level: N/A
Changelist: 274808
CRC: N/A
Size: 737.95MB

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