How to get rid of this on my iPhone?

How to get rid of this on my iPhone? How to get rid of this on my iPhone

The thing at the bottom btw

  • Should I get rid of my iPhone and get a basic phone? I've had an iPhone for 2 years, and my contract runs out 9/2/12, should I get a 4s or a Pantech Jest 2? I want to save my dad money, and all I really use my iPhone for is music and Facebook. My friends say I should stick with my iPhone, but I don't know… Share your input, thanks
  • Restore my Iphone to get rid of IOS 6? I hate IOS 6. I just want my old google map app and my old you tube app back. If I restore/reset my Iphone 4 will I lose the IOS 6 update and get back my old apps?
  • If I factory reset my iPhone will I get rid of the iOS 6? I updated my iPhone 4 (worst idea ever) and I want to get rid of it As soon as possible. Does anyone know of a way I can do this?
  • How to get rid of water in iPhone? Ok so I dropped my phone in water. I was told to submerge it in rice and that will help. It did but I can still see the water on the screen and my phone will keep telling me Charging is not supported with this accessory. Is there a way to completely air it out? Should I leave it in rice longer? Should I give up hope?