Unable to install app on HoneyComb 3.2 - It gives INSTALL_PARSE_FAILED_NOT_APK error

Question

Thanks for reading!

A user recently reported that he is not able to install my app on his Asus Eee Pad Transformer (I assume it\'s got the 3.2 update).

So,

Answer 1

So, basically I figured I already had a earlier version of the same app installed and with a different signature. I found more details here