Beats Studio Buzzing while charging my iphone?

My beats work well. However, it buzzed when I connected it to my iphone while charging, as well as my computer that is charging as well. It seemed like I can't get rid off the buzz noise unless I unplug the charger.
Do you guys know about this? Is it normal for all beats studio? Any way to fix? Or it shows that my beats is fake?

Did my twitter account got hacked?

So yeah i went on my twitter using ny iphone and then i can't see any pictures? I signed out and joined on my sister account its the same no pictures? But when she login on her iphone she have pics and when i login in my account in her iphone the pics disappear? Please help me? I'm addict to twitter so much can't go a day without using it. I tried to sign in from my laptop and it got messed up! I can't find the sign out button please help!

How to fix GBA4iOS Audio Problem?

I have an iPhone 4S and I've read that you have to change some code to fix the audio clips occurring when games are played. I was wondering how would I find this code and fix the problem?

My iphone 4s isn't ringing but does display missed calls?

Whenever someone tries ringing it their phone makes a whistle and goes to voicemail. On my phone it will not ring at all, but afterwards show i have got a missed call from them, what do i do to fix this?

Added (1). Its not on silent, even if it was it would vibrate or show an incoming call for me to pick up but it doesn't just afterwards it shows a missed call

Will my contacts still be there when I change the sim?

I have an iPhone 5 and I have to go overseas for a while. I need to change my sim from a regular sim card to an international sim card. When I do so, will my contacts still be on the hone or will I have lost everything?

Can't find the right digital cookbook

I just want an online/digital(app)/software cookbook with the following:

Essential points:
- works on a mac
- where you can manually add (I don't care about uploading from the web!) unlimited number of recipes
- has a lot of recipe input options in it (like time, cost, meal type, ethnicity, servings, ingredients, difficulty, notes, many categories/sub-categories, tags, etc… )
- where you can search for your recipes with any of the above options (by ingredients, time, keywords, cost, etc… )
- nice layout
- serious (I don't want all my recipes to disappear suddenly or something)

Important but not essential points:
- where your cookbook is private (not public)
- that does not cost too much (and no monthly cost, just at the beginning), free if possible

Optional points:
- that can create grocery lists (organized by aisles) that you can modify as you wish
- that has a meal planner with no date restrictions (i.e. You can even plan 3 months ahead)
- sync with iphone would be cool (for the grocery list)

And don't tell me Paprika or similar: I already searched and they are too focused on recipe-importation and other things I don't need, and I don't want to spend 20€ on something I don't need (I'd rather create word documents for free then! )

Can't view photos on Twitter app for iPhone?

Ever since yesterday if I try and click on a twitter photo on the twitter app for my iPhone 4, it just comes up blank. Don't even see a loading symbol. Even if I go on someone's profile, the little timeline showing their photos are all grey and if I tap it nothing happens when normally it'd open the photo up.

Now, when I reinstall the app it works again and I can see photos fine, but as soon as I go off and back again the problem comes back until I reinstall again.

Any solutions? I've had the app for a year now and first time I've had a problem like this.

S4, Iphone 5 or wait for something better?

Which should I get, I have the choice and I will probably have it for the next few years. Is there a new one from each that is coming soon? Should I wait a bit more or is there something even better?