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SAMSUNG GT-I9300

(GALAXY S ?) DOWNLOAD FIRMWARE: I9300ZNUBML1

Check if the firmware you want to use is the right one for your SAMSUNG I9300 Galaxy S III. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY S ? for I9300ZNUBML1 PDA version and I9300CHUBML1 CSC code. This is a dedicated I9300ZNUBML1 bootloader type and 909603724 CRC software. Android Jelly Bean 4.3 comes with Android Security Patch Level. Please also make sure if the 2222515 changelist and build date are correct for SAMSUNG I9300 Galaxy S III.

If the specification posted for the software is correct and you want to use the CHU China Unicom China software from China, simply tap on the download button. Size of all flash files posted is 956.81 MB.

Firmware Details:
Model:GT-I9300 / GALAXY S ?
PDA/AP Version:I9300ZNUBML1
CSC Version:I9300CHUBML1
Bootloader/ BL:I9300ZNUBML1
Region:CHU / China
Carrier/Brand:China Unicom China
OS:Android / Jelly Bean
OS Version:4.3
Build Date:N/A
Security Patch Level:N/A
Changelist:2222515
CRC:909603724
Size:956.81 MB
DOWNLOAD FIRMWARE SAMSUNG I9300 Galaxy S III

This firmware also works for:

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