Unity Android Build Error

Unity Engine
,
1

I’m trying to build a android app that will run on a 2.1 android device. It seems that in order to build the game I need the 2.2 sdk as the error below implies:

" Android SDK does not include any platforms! Did you run Android SDK setup to install the platform(s)?
Minimum platform required for build is Android 2.2 (API level 8)

UnityEditor.HostView:OnGUI() "

Even a simple scene with nothing but a first person controller in it will not successfully install when I do have the 2.2 sdk. Am I setting some options wrong or is there something I’ll need to do to ensure that it runs?

OS: 2.1
processor: ARM11

help!

2

Are you using Eclipse and the plugin to deal with the SDK? You have to have the tools downloaded and your paths set right. I use Eclipse so that I can use the Android manager that works with it to update my plugins and my build versions.