What apps can I get on my iPhone to get free iTunes gift cards?

For example, I already have on my iPhone Bamboo Wallet (Juno Wallet is the same thing) and AppJoy+. Are there any other apps like this that I can do things to earn free iTunes gift cards? I have also tried App Trailers, but my "account was blocked for strange activity". Don't know what that was about.

Stuck on apple logo after iOS 6 update?

I updated the iOS 6 software from my iPhone while charging it. After the update, my phone was restarted. Around 30 mins later the apple logo still there. I turn off the phone by pressing the power and home button. Turned it back on, the same thing happened. Still stuck on the apple logo.
I did not back up my pictures, videos and other stuff on my iCloud and computer. People told me to go on recovery mood and try to recover it. I tried but then it told me to restore. If I restore it, everything will be lost. The things inside my iPhone is important especially my pictures.
Do you know what I can do to fix my iPhone and get back the stuff thats inside?

What uses data on an iPhone?

So I just got my iPhone, and I have a 1GB Family Share Plan with my dad. He said to be careful about going over the data limit, or Verizon would end up charging us extra… So what uses up the data on the phone? I know that if I'm connected to wi-fi it won't be affected, but if I go on Safari or YouTube using 4G, how much will it take? Can someone tell me what exactly effects the phone's data usage?

Where can I get the most money for my iPhone 4?

I have an iPhone 4 16 GB that is in next to perfect condition. It has some scratches, but not too many. Anyone know where I can get the best offer? I prefer cash, but if I have to, I will go with store credit.

Iphone 5 $200 Unlocked Or Not?

I wanted to do the following but I'm not sure if they will work

1. Buy a AT&T Iphone 5 with the 2 year contract then unlock it with a site that you have to give the IEM or something and switch to T Mobile this month. But would it work?

2. Buy a Verizon Iphone 5 And do the same thing… But will it work

I would like to know If This does work what happens to the contract? Does Verizon charge you monthly still if your On T Mobile's Network and can they give you bad credit because you know tell them personal info and SS#. I wanted to save $400 by doing it this way than waiting for the unlocked iphone 5 to come out

What color case should I get for my iphone 5?

So i'm looking into buying one of these cases for my iphone 5 that is coming in the mail later this week.
http://www.amazon.com/...0098FKHQ0/
However, I can't decide if I want black or the white case for my iphone. Mine phone is white, and I don't have a good eye for imagining how things colors will go together until I see them.
Anybody have an idea, or even have a picture of a white iphone that I can use for reference?

I finally got the iPhone update but it slightly messed up my music

I have an iPhone 4 and it said "update" multiple times a day so I finally did. It took several hours and was initially more screwed up but more or less things are back to normal. The one weird thing is that under my list of playlists I no longer have "recently played" or "recently added." Why did this happen and how do I get them back?

PS: I do not want to check the box on itunes that says "add selected playlists" because that will not enable me to sync all my music.