Samsung Galaxy S3 Neo I9300IZHUBNI2 Firmware
Samsung Galaxy S3 Neo I9300IZHUBNI2 is an Android 4.4.4 (KitKat) firmware for Hong Kong SAR China (TGY). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build I9300IZCUAOA1: Android updated from Jelly(Android Bean) to Android 4.4.4 (KitKat). A newer build for GT-I9300I is available: I9300IDDUBQE2.
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Android 4.4.4 (KitKat)
OS Version
2014-09-25
Build Date
n/a
Security patch
1
Countries
1
CSC codes
U (30)
Bootloader binary
Bootloader binary U (30). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
All regional downloads
Pick your region (CSC) to download the matching firmware package.
Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.
MODEM/CP Version: I9300IZHUBNI2
Device specifications
- Display diagonal12.2 cm (4.8")
- Display resolution720 x 1280 pixels
- Display typeSAMOLED
- Processor frequency1.4 GHz
- RAM1.5 GB
- Rear camera resolution8 MP
- Rear camera typeSingle camera
- SIM cardsDual SIM
- Battery capacity2100 mAh
- Weight132 g
How to flash I9300IZHUBNI2
- Install Samsung USB Drivers:Download Official Drivers
- Download Odin Flash Tool:
- I9300IZHUBNI2 has bootloader binary U (30). Your device must run binary U (30) or lower: it is the 5th character from the end of your current build number.
- CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
- HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
- The Download Mode key combo depends on the model: see all combos.
Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.
Frequently Asked Questions
I9300IZHUBNI2 is Android 4.4.4 (KitKat) firmware for Samsung Galaxy S3 Neo, released for Hong Kong SAR China (TGY). Samsung built it on 2014-09-25.
No. A newer build for GT-I9300I is available: I9300IDDUBQE2. Install it instead of I9300IZHUBNI2 unless you need this exact version. The previous build was I9300IZCUAOA1.
Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The download is 1.225 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy S3 Neo must be on bootloader binary U (30) or lower.
This build uses bootloader binary U (30). It can be flashed on a Samsung Galaxy S3 Neo running binary U (30) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 47 other builds of this model use the same binary, so you can switch between them in both directions.