I suspect your manifest (or) API filter files are compatible with 2.3.7 than 2.3.3 (I suspect you could upgrade to 2.3.7), which prevents using 2.3.3, even if you use min- sdk 10.
see comment from documentation
o use the APIs presented in Android 2.3.3 in your application, you need to compile the application using the Android library, which is provided on the Android 2.3.3 SDK platform.
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