Odin3 v1.82 Overview
Odin3 v1.82 is a slightly updated version of Odin used mainly during the Android 2.3 (Gingerbread) and early Android 4.0 (Ice Cream Sandwich) era. It followed Odin v1.70 and introduced small improvements, but like other 1.x versions, it remains intended for legacy Samsung devices.

Key Features in Odin3 v1.82
Feature Description
Single-file flashing Supports .tar and .tar.md5 firmware packages via PDA (main firmware), CSC, and Phone slots.
PIT file support Can flash .pit files for repartitioning if necessary.
Standard options Checkboxes: Auto Reboot, F. Reset Time, Re-partition.
COM Port detection Detects connected Samsung devices in Download Mode via ID:COM.
Firmware compatibility Designed for older Samsung phones like Galaxy S, S2, Galaxy Note N7000, and similar models.

Differences Compared to Odin v1.70
Feature Odin v1.70 Odin v1.82
Firmware compatibility Android 2.1 – 2.3 Slightly more stable with Android 2.3 – 4.0
USB Driver handling Basic Slightly better detection on newer Windows versions (e.g., Windows 7)
Stability Occasional bugs More stable for multi-part firmware
Device support Galaxy S, Ace Added support for Galaxy S2, Note N7000

Limitations
No multi-partition flashing (AP, BL, CP, CSC) like modern Odin (3.x).

Not compatible with Android 5.0+ or newer devices like Galaxy S5/S6 and above.

No support for .lz4 compressed firmware.

Lacks SHA256 validation support, making it incompatible with modern signed firmware.

No dynamic partition or A/B support, which is required by Android 10+ and newer devices.

Recommended Use
Use Odin3 v1.82 only with the following:

Samsung Galaxy S GT-I9000

Samsung Galaxy S2 GT-I9100

Samsung Galaxy Note N7000

Galaxy Ace series

Other legacy devices (2010–2012)