Samsung Galaxy S 3 (Australia) GT-I9300T Firmware Overview
What is the latest GT-I9300T firmware?
I9300TDUUGOK1, released February 2, 2016 with Android 4.3. It is a feature update on bootloader binary 30. The archive holds 13 official builds across 4 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy S 3 (Australia) still getting updates?
Most likely not: there has been no new firmware since February 2016, so Android 4.3 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Can I downgrade the GT-I9300T firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 30:
- Binary 30 — since Jan 2014
All GT-I9300T firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
I9300TDUUGOK1
Feature update
|
30 | TEL | 4.1–4.3 |
2016-02-02 | Download |
|
I9300TDUUGOK1
Feature update
|
30 | TNZ | 4.1–4.3 |
2016-01-26 | Download |
|
I9300TDUUGOK1
Feature update
|
30 | TNZ | 4.3 |
2015-11-17 | Download |
|
I9300TDUUGOK1
Feature update
|
30 | TEL | 4.3 |
2015-11-17 | Download |
|
I9300TDUUGOB1
Feature update
|
30 | TEL | 4.3 |
2015-02-13 | Download |
|
I9300TDUUGNE3
Feature update
|
30 | TNZ | 4.1–4.3 |
2014-05-28 | Download |
|
I9300TDUUGNC1
Feature update
|
30 | TEL | 4.1–4.3 |
2014-03-06 | Download |
|
I9300TDUUGNA4
Feature update
|
30 | THL | 4.1–4.3 |
2014-02-25 | Download |
| I9300TDUDLK3 | — | VAU | 4.1–4.3 |
2014-02-24 | Download |
|
I9300TDUUGNA4
Feature update
|
30 | VAU | 4.1–4.3 |
2014-02-24 | Download |
|
I9300TDUUGNA4
Feature update
|
30 | TNZ | 4.1–4.3 |
2014-01-20 | Download |
| I9300TDUEMJ1 | — | TNZ | 4.1–4.3 |
2013-10-03 | Download |
| I9300TDUEMB1 | — | THL | 4.1–4.3 |
2013-02-18 | Download |
Latest GT-I9300T Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| TEL | I9300TDUUGOK1 | 30 | 4.1–4.3 | 2016-02-02 |
| THL | I9300TDUUGNA4 | 30 | 4.1–4.3 | 2014-02-25 |
| TNZ | I9300TDUUGOK1 | 30 | 4.1–4.3 | 2016-01-26 |
| VAU | I9300TDUDLK3 | — | 4.1–4.3 | 2014-02-24 |
How to Flash GT-I9300T Firmware
Put the Samsung Galaxy S 3 (Australia) into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 30 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.