I'm wondering which version of android.jar is used when b4a compiles?
Im asking because I have a delay in my onTouch events in a library of mine and it seems it was a bug that is fixed in the 2.x versions.
As b4a works from 1.6 up, maybe the 1.6 jar is used?
The android.jar used during compilation doesn't matter as the phone android.jar is used at runtime. So if you are running android 2.3 then it will be used at runtime.