Supporting one build for Android 3.0,4.0 and Android 2.2
<p>I am facing a problem, I have to use one new API "BluetoothProfile" which is available for Android 3.0+. However if I use it I cant use my app anymore on Froyo or GingerBread.
Can someone suggest what are the options if I want to still support one build for all platforms.</p>
