Last updated: May 2026 – reflects the newest Odin3 v3.14.4 and GSMROM.net firmware as of this writing.

If you’ve ever wanted to fix a software bug, unroot your phone, or simply update to the latest stock firmware manually, you've likely heard of

Adrilaw/OdinV4: OFFICIAL Samsung Odin v4 1.2.1 - For Linux - GitHub