Questionnaire-form at uninstall

Hi, how do I enable this form for my apps at uninstall? Some apps use this form but cannot find anything on Google about it.
http://www.shareimage.ro/images/gdmt4y9vyuw24bm45et.png

anyone??>??

The link you posted returns ‘403 forbidden’.

oh strange, sorry about that here it is again

I’m pretty sure this can’t be done from the app being uninstalled.

This questionnaire is probably being prompted by another service running in the background like slideme or getjar.

nope, I went to google market and uninstall and then it popped up… I want it for my apps…

hmm, that’s strange. I installed and uninstalled ‘fast reboot’ on 3 different phones and nothing. I wonder if this is something new google is trying out on some users.

really??! so strange…