How to transfer music from iPhone to PC? - 2

I recently bought a Samsung Galaxy S4 and I'm trying to figure out how to transfer the songs I have in my old iPhone 4 to my computer so that I can then transfer them to my Galaxy S4. I've searched all over the place and I can't seem to figure out how to do it! This is one of the reasons why I switched to the Galaxy because it's not as much of a headache as the iPhone.

Where can I get one of those automated hack tool?

I've been looking for one for a while now. I know you can get iAHT on the iPhone, but I don't wanna have to jailbreak in order to do that. Does anyone know where I can get one (preferably for free)? Don't worry, this is for "educational" purposes ONLY.

What To Bring And Wear To An Emblem3 Meet And Greet?

I'm going to an Emblem3 concert & Meet And Greet on August 8th. I'm totally clueless when it comes to big concerts like this. I've been to indie concerts, and an Olly Murs concert. The Meet & Greet is before the concert, and since I have the VIP package, I get into the venue earlier.
So, at the Meet & Greet, what do I do? I'll be bringing my iPhone & maybe iPod, because the venue doesn't allow professional cameras. What else should I bring? I was thinking of doing a notebook of all their success and stuff. I don't want it to get lost though, because people said that letters get lost.

Okay so my main questions are -
What Do I Bring?
What Do I Wear?
How Can I Get A Good Seat? I'm small, and I don't want to get trampled by other teenagers. How can I get to the front?
How Long Are Meet & Greets?
Sorry for all the questions, I just want to plan ahead, and not mess up.

Do apple fix or change iPhone if you bought it from eBay?

I just want to know if apple can change or fix my iPhone 5, it's under apple warranty till November. I bought it from eBay about 7 months ago but now it won't charge, the charger is fine I tested. Just want to know if they can help me because I purchested it from eBay

How to my iPhone to work after it's gotten wet?

I uh, dropped my phone in the bath, and it was fine to begin with the speakers just stopped working so I thought if i put it in a bag of rice it would start to work again but then the button stopped working and it started glitching out. Now it's telling me to plug it into my computer to reset it, I did that and now it just keeps telling me to plug it into my computer to reset it. CAN SOMEBODY Please Help ME THIS IS URGENT TO ME.

Do false nails crack iphone screens?

I have just got a manicure with acrylic nails, but I also have an iPhone 5 and everytime I type the nails touch the screen, will my screen crack because of them?

Why isn't my charger working? (LONG)?

I have a 4th generation iPod Touch, updated to version 5.1.1. I bought a bundle of chargers, with an iPhone charger just so happening to be in there.
There's no problem with it - other than the fact that it sucks.
About 2 days ago, it stopped working. It just didn't work. I have to hold it in a specific position for it to charge when it dies; and that isn't even the worst part.
It won't charge when it restarts. Even if the wire is in the EXACT position it was when it was able to charge.
When it loses all of the battery, it only charges just enough battery to restart. Only like, 10%. Even though it says, "20% battery remaining", it only dies like 5 minutes later.
Let's break this down:
20% dies in 5 minutes.
20 divided by 5 is 4.
That means that 4% of battery is supposedly drained every minute.
That's 1% every 15 seconds!
That's insane!
Why can't it charge like that!
Moving on, sometimes, it actually is 20% charged, and lasts me a little longer. I have a special app (called Battery Pro) which tells me how much battery I have and how long it lasts if I do something.
For example:
Listening to music: 6 hours in sleep mode.
Surfing the web: 1 1/2 hours.
What does it really say for surfing the web?
2 hours.
2 hours.
2 HOURS.
I'm lucky if I can get 2 minutes out of this battery, but 2 HOURS! Really! At 20%?
Well, I know what you're thinking:
"Why can't you just get another charger?"
Well, first off, I know. It's cliche.
Second, I got in a car accident on Tuesday. I don't have a car. And the nearest Walmart (or any places that sell phone accessories) are miles away. I can't walk there, (obviously) and I can't afford to get a taxi to go All the way out of town for a lousy charger.
So that only leaves one option: the Internet. More specifically, eBay. It's cliche, too.
I'm lucky enough if the battery can stay long enough for me to find and purchase one.
Will that even work?
Why isn't it working? Is it my iPod, or just the charger itself?