Why do I have 6.51GB of Other data on my iPhone 5? - 1

1.29 GB of Audio
189.9 MB of Pictures
3.48 GB of Apps
6.51 GB of "Other"
2.03 GB free

It says it's a 13.47 GB capacity phone. I have no clue why this data is so big. I believe it's corrupted data, and I have no idea how to clear the cache or fix it. I've backed up my phone, cleared everything, and then installed the back up again but it's no use. Why is this happening, and how do i fix this! I really don't want to have to buy a 32 GB phone just because of this enormous "Other" data.

Can I unlock my iPhone to go with a different company?

I have an iPhone 4S and there's a remaining balance on it, but due to my dad not paying the bill the phone has been inactive for months. Because I'm eighteen and have a job i was wondering if it is possible, and legal, to unlock my phone to go with a different provider and actually have it working. I'd also prefer not to jailbreak my phone!

How to view lost back up on iphone?

Recently my sister was backing up her iPhone and while doing so she lost her contacts and photos and when she tried retrieving them from iTunes backed up my cousins backup on to her phone… Please Help!

How to activate my new iPhone? - 1

I just got a new iPhone from my dad (it is an iPhone 4 by the way, that was ordered online) and it is using my old number from my old phone. Upon turning on the iPhone and setting everything up, I noticed it skipped the activation step and still said "No Service" at the top. After the setup had finished a notice bubble popped up and read "Can't activate service, settings have changed" (I'm not competently sure if this is a 100% correct or not)

After all that, I looked in the box the phone shipped in (not the actual iPhone box it self) and found a document instructing me to go to: www.att.com/bizactivate to activate my phone
I tried the website and it wanted my order number, and my activation number, and that this information was sent by email. I could complete this step, but since my father is the one who ordered the phone, the information is in his email, and he is on a flight. I don't know when he will land.

So does anyone know anything about this, or around this? Or even why my iPhone can't activate it self… Please Help!

High School Story Hack? No surveys. -.-?

Gosh, I feel really desperate and pathetic asking this, but are there any websites that allow a High School Story hack for the iPhone without surveys popping up? I understand that the surveys are there for a reason, and frankly I wouldn't mind if they worked… But I've tried time after time and the surveys never work for me. Can anyone help?

Is the iPhone 3g a good phone? - 1

I'm thinking about getting a second hand iPhone 3g off my friend for 50euro. Is it a good idea to get it, or should I get an android phone? And can you get snapchat on it? Even though it has no front facing camera?

Is 3gb enough for IPhone 4 or 5?

So I have the iPhone 4 and I have a 5gb plan right now and it's just to much money. So would 3gb be okay if: I use spotify a lot surf the web download apps? I would be using the Wi-Fi at home a lot and maybe sometimes using the phones Internet when I'm out and about.
Would it work?

Iphone 4s Wi-Fi greyed out, will new ios7 fix this problem?

My Iphone 4s Wi-Fi is greyed out and it has been since i updated to ios 6.1.3, i've tried every remedy, does anyone think this new update will fix this problem? I won't get a new one from the genius bar because my friend had the same problem and she got a new iphone, updated it and the problem happened again. If It doesn't i'm just going to get a new phone because iphones are aggravating.

How to delete all data from an IPhone?

If you trade in your old IPhone Apple will give you a credit towards the purchase of a new 5S model so how can you remove data from the old phone and have it uploaded to the new phone?

Added (1). How do you back it up yourself, for instance is the data transferrable from your PC to the new iPhone, and how does the PC know what to upload?

Website that spams with pop up messages?

So a while back I got this link to a website that when you go to it it spams you with those little iPhone pop up messages. And recently I forgot the name of the website and do not know how to go to it again! The messages in the pop ups make you recite the alphabet, and count to 50. And after every number or message to annoy you, you had to press okay. So I was wondering if any of y'all knew what this website was? For some reason I though it had the word 'taco' in it but I'm completely clueless.