How to update apps on the iPhone 4S?

Can't find in itunes 11 how to update apps. The phone indicates available updates, which I can do directly on the phone. In itunes 10 you could update apps and save the cellular data. I can't find it.

My iphone 5 was in the washing machine

It was in the pocket of a pair of sweatpants for about 5 minutes by the time i realized i had left it in there the water had just started to run. My phone was wet but there didn't seem to be too much damage. The music still played fine and i could hear people on calls. But then i noticed a screen discoloration in the bottom left corner! Is this bad? Do i need to go to the Apple Genius Bar or to the Verizon store? I'm soaking it in rice now and it is still in warranty.

Iphone bad ESN Virgin Mobile?

If I was to buy an Iphone 4S on Ebay that says it has a bad ESN could I activate through Virgin Mobile Since they use an MEID like Boost and Cricket. They are all prepaid Company. Or would I be officially screwed because some Idiot can't pay his/her bills. I'm not getting a contract on a phone that is made of glass and will be outdated in 8 months. And have to be locked into a 2 year contract.

My iphone fell and it would not turn on at all

The phone fell and turned off, every time i try to turn it on! The apple logo would show for 5 secs but it would shut down again! I and when i try to connect to a computer it won't connect! It is an iphone 4!

Does apple have an official twitter?

On twitter I saw they tweeted follow (forgot name) and receive a free iphone 5.( the guy they said to follow already had 1.5m followers) the name on it is also called @Apple official

Actual tweet:
@AppleOfficiaI: WE'RE NOT JOKING! We're Really GIVING AWAY iPHONE 5's TO EVERYONE WHO FOLLOWS @thelifediaries (RT When Done!) https://t.co/T1CTpOa7vK

I have a iPhone with 100mb data?

Hi, I'm switching my sim from a blackberry to a iPhone, I have unlimited texts, 200min calls and a 100mb of data on Internet, is that enough and how can I not go over 100mb?

Is iMessage on the iPhone 4s free?

I have unlimited texting but i don't have internet i only use the Wi-Fi at my house my mom blocked my internet so I can't use it without Wi-Fi. If I send pictures to other people with iPhones is it free or would I need to pay extra?

Can I just pay for Internet on iPhone 4?

I have an iPhone 4 and my bill evey month is too high for me pay for anymore. So I bought an other phone to use just to talk on. But I still want my iPhone 4 to use for Facebook and stuff. Can I pay a low price every month to just have Wi-Fi on it every month.

How to unlock iphone 4s on 6.1.2?

Alright so i'm trying to unlock a iphone 4S on 6.1.2 how do i do this? I already know how to jailbreak on 6.1.2 but does ultrasn0w work with iphone 4S? Or i heard of this SAM utility? What other methods are avaliable for unlocking iphone 4s 6.1.2 without using any of those offical imei unlock websites that charge ridiculous amounts