Iphone 4 screen replacement?

So basically i've dropped my iphone and the screen has cracked… But when i look online to buy a replacement screen, it says touch screen digiziter or lcd replacement screen, what one do i buy just to replace the broken glass?

How to transfer music from my new updated iTunes 10.6.3 onto my iPhone 4?

I upgraded my iTunes to the new 10.6.3 version and also updated my iPhone 4 to the new software. I can no long drag music into my iPod like i used to do. The only way to save the new songs is to delete everything on my phone which i don't want to do. How can i add new music and still keep the old ones.

IPhone turned off during update won't turn back on?

Yeah i was updating my iphone software and the battery crapped out while it was doing it so when i got home i was just going to charge it and finish the update however it shows the apple for a few seconds and then goes to black and keeps doing this it won't turn on i dunno what to do i can't call anyone because it is my only phone suggestions please i'm starting to get worried that it might have gotten totally messed up. I have the iphone 4 the white one

Added (1). Sandy thanks for the answer but it didn't help it still shows the apple logo for a few seconds and fades to black

My new iPhone 5 won't activate without a sim card in it?

My new phone came unexpectedly today as it was not meant to be delivered until next monday. I wasn't going to buy a sim card or a case until the weekend since there was apparently no rush but when I try to activate my phone during the setup I get a message saying 'Activation Failed' and 'Please disconnect and insert a SIM card in the iPhone'?

Now I would like to make it clear that I pre ordered this phone from the Apple website UNLOCKED and thus one would assume there would be no need for a sim card straight away; unlike a contract phone.

Can I sort this out right here right now because it's too late to go to the carrier shop to get a Nano-SIM?

Added (1). Great… Now I'm lumbered with a £600 lump of metal.

Is there a nano sim to regular sim adapter?

I want to get an iPhone 5 sometime in the future but for now I'm just going to keep my Samsung Infuse which takes a regular sim card. I used to have Straight Talk but they throttle data, so I'm going to go with att. I want to just get a nano sim card from them and buy an adapter that will let me use the nano sim card in my Infuse. My question is, is there an adapter that exist and will the nano sim card work in my Infuse?

ITunes Pre-Order error? Glitch?

I preordered deadmau5's new album ' > album title goes here < ' yesterday, and just today it was released… I thought it would start downloading automatically as soon as it releases… Apparently, it doesn't want to! I tried canceling it, so I could retry to download but it doesn't let me! I'm using an iPhone 4 btw… So the preorder thing keeps reappearing when I try to slide and cancel… What can I do? I also tried buying it instead of preordering too. It still doesn't work… I've tried logging out and logging back in… Help!

What place can recover hard drive data from a dead iPhone 4?

My phones battery circuitry short circuited from water damage. So my iPhone can't charge and is completely out of battery. Is there any place that can take out the hard drive and recover the data (music, contacts, pictures) and put it on my current phone?

What is the Passport app for iPhone?

I don't get it. Like what do I do with it? All that comes up is a page that has a few things and at the bottom it says App Store and that's the only thing that works. What is this app for?

How much can i sell my iphone 4s 32GB?

How much do you think i can sell my iphone 4s 32GB its with At&t. Its in good condition minor dents on the side but everything is works fine. I'm selling it with a screen protector and 2 cases. I was thinking about selling it for $325.00 but ill probably unlock it myself so maybe a little bit more. What do ya think.