Odin3 v3.06 – Overview
Download Odin3 v3.06 it is an incremental but important update released after v3.04, around late 2012 to early 2013. It was designed to work with Samsung devices running Android 4.1 (Jelly Bean) and early Android 4.2, including the Galaxy S III, Galaxy Note II, and some newer Galaxy Tabs at the time.
Improvements and Features in Odin3 v3.06
Feature Description
Improved stability Reduced flash failures and device detection errors, especially over USB 3.0 ports.
Better compatibility with newer devices Full support for Galaxy Note II, Galaxy S III LTE models, and their Jelly Bean firmware.
Improved .tar.md5 handling Faster parsing and reduced risk of file corruption on load.
Refined partition flashing logic More robust flashing of PIT files and fewer issues during repartitioning.
Minor UI polish Smoother log messages and more consistent COM port detection.
More forgiving flashing sequence Slightly more lenient with mismatched files or incomplete CSC/PIT combinations (though still risky).
Supported Flash Slots
PDA – Main firmware image (system and boot, later renamed to AP in 3.09).
PHONE – Modem/baseband image.
CSC – Country/Carrier customization.
PIT – Partition layout file (optional, used with Re-Partition).
Compatible Devices
Device Type Examples
Phones Galaxy S III (GT-I9300/I9305), Galaxy Note II (GT-N7100), Galaxy S II Plus
Tablets Galaxy Tab 2 series (P3100, P5100)
Android Versions Android 4.1.x – 4.2.x (Jelly Bean era)
Firmware Format .tar.md5 multi-file or single-file packages
Differences from v3.04
Change v3.04 v3.06
Stability Occasional bugs with modem flashing Fewer modem-related issues
Device Support Good for S3/Note 2 More stable with same devices, better with LTE variants
USB 3.0 Port Support Sometimes failed Improved device recognition on modern USB ports
Flashing Speed Standard Slightly improved file load and parse speed
Limitations
Still uses PDA/CSC/PHONE structure — no support for newer AP/BL/CP/CSC layouts introduced in Odin v3.09.
No .lz4 support — incompatible with firmware from Android 8.0 and newer.
No support for dynamic partitions — used in Android 10+.
No modern firmware signature handling (SHA256) — not compatible with newer encrypted images.
When to Use Odin3 v3.06
Flashing or restoring Samsung devices from 2012–2013.
Working with .tar.md5 firmware for Galaxy S III, Note II, or Galaxy Tab 2.
Re-partitioning older Samsung phones using .pit files.
Recovering from soft-bricks or bootloops on supported devices.