Difference Between

Android 2.2.1 vs Android 2.2.2 | Android 2.2.2 vs 2.2.1 Speed, Performance and Features Android 2.2.1 and Android 2.2.2 are two minor revisions to Android 2.2 (Froyo). There are no new features added in these revisions. The revisions only included some improvements and bug fixes. The first revision to Android 2.2... 

Open Source Android Operating System (OS) Versions   Android 1.5 vs Android 1.6 vs Android 2.1 vs Android 2.2 vs Android 2.2.1 vs Androud 2.2.2 vs Android 2.3 vs Android 2.3.3 vs Android 2.3.4 Android 2.3.5 vs Android 2.3.6 vs Android 2.3.7 vs Android 3.0  vs Android 3.1 vs Android 3.2 vs Android 4.0 Android 1.5...