How can install Ice Cream Sandwich on my iPhone 4S?

I have great experience with terminal, coding, and iPhones in general. I don't want anyone to try to say 'Why would you buy an iphone then install android? Why didn't you buy an iphone to begin with?'. I just want to try to install it.

""""""" I have great experience with terminal, coding, and iPhones in general.""""""""
yet you want to install an android OS on iOS…

so,
1) you're trolling
2) you're bored and wanted to talk
3) you're stupid
4) you're lying
5) all of the above

  • Which one to choose Iphone 3gs or ice cream sandwich device? I'm going to buy a micromax funbook infinity tablet but I'm getting a deal of an I phone 3gs. I'm confused that which one should I buy. I don't have enough money that I can afford both the devices. Please help me. Also tell on what grounds I should not buy one of them?
  • What's the iphone game about ice cream? It's definitely an older game but it showed you an ice cream cone that you had to replicate using certain tools. For example, there was a shape that made it look like the ice cream had two circles on the front.
  • Spilt ice cream in my iPhone? I was eating an ice cream cone and it dropped into the ear piece of my iPhone. Now when I try to call someone I can barely hear them through the ear piece even when the volume is turned up all the way. I don't know what I should do? I've already dropped my iPhone in water and everything and it still works I put it in rice. But any suggestions or should I just go try to get it fixed?
  • Spilled ice cream on my iPhone 5c? I had a small container of ice cream, and the lid wasn't secured. It was in my lap, and just spilled all over the bottom of my phone. I think I got just about all of it out of the lightning jack, but the speakers are very muffled. It still plays, but not as loud and clear as it should. It sounds like the speaker is covered by my finger or something. Any home remedies? Or do I need to take it to the Apple Store?