Creating an application which integrate Twitter. I use this tutorial:
http://blog.blundell-apps.com/sending-a-tweet/
package com.blundell.tut.ttt;
i
android:launchMode="singleInstance" worked for me.
I had to make sure to put this for both the current activity starting the intent, and the activity that is about to start from the intent, within my AndroidManifest.xml.
change your activity launchmode in manifest as given below and let me know the results,
android:launchMode="singleTop"