Is faded D on kik means I'm blocked?

I know that solid D means the message is delivered and faded D means it is delivered but the recipient did not open the app yet (esp iPhone). Doesn't it mean I'm blocked? :/

How to get Siri to work on my iphone 4s?

I just bought a iphone 4s. When I hold the Home button down to access Siri, something called Voice Control pops up on the screen. Which is a way to access my contacts. Nothing related to Siri comes up. I tried going into location services under settings but could not figure it out.

How to hide 'find my iphone' app?

Besides enabling a password to unlock my iphone 4, I was wondering if there were any other ways to protect, hide, or disguise this app. I've tried to configure the restrictions on settings, but from what I can see, there's no way to password protect this single app.