---
title: "Android OAT formats"
description: "Internal structures of OAT format"
canonical_url: "https://www.romainthomas.fr/post/android-oat/"
authors: ["Romain Thomas"]
date_published: "2018-06-25T00:00:00Z"
date_modified: "2026-08-04T19:53:38+02:00"
language: "en-US"
section: "post"
tags: ["android","oat"]
categories: ["Android"]
---

# Android OAT formats

> Internal structures of OAT format

Here are internal structures of Android OAT:

# OAT 124

![OAT 124](oat_124.webp)

[PDF Version](oat_124.pdf)


# OAT 79

![OAT 79](oat_79.webp)

[PDF Version](oat_79.pdf)


# OAT 64

![OAT 64](oat_64.webp)

[PDF Version](oat_64.pdf)