I'm trying to run the example SDK package BluetoothChat on a 2.1 (eclair) phone, but it crashes with
java.lang.NoSuchMethodError: android.bluetooth.BluetoothAdapter.listenUsingInsecureRfcommWithServiceRecord
Is there an easy way to get this to work? Something such as simply bundle the newer version of android.bluetooth with my program? I can run it fine on 4.0.4.