How many GB should I get on my iPhone 5s?

Alright so I have an iPad mini (32GB) and I've only used about 7 of those GB. So I'm thinking that when I get my iPhone I should just get 16 GB. It's cheaper and I don't use much memory. And then if I run out of room on my iPhone, then I can somehow send some of the things on my iPhone to my iPad… Also, does anyone have any ideas what apps and stuff would be fun to put on my iPad mini? I should use more of my GB!

What is the benefit of a Tablet in my Situation?

My Situation: I'm a Freshman entering second semester in Chico State University. I'm studying Sustainable Manufacturing. This is basically Mechanical Engineering, but designing machines for manufacturing by using as little resources as possible. I was wondering since I have an Android phone (Galaxy S3) and may upgrade to iPhone 6 this fall or whatever its going to be called and have a 2013 MacBook Air, what would be the advantages of buying a Tablet. I don't want you to tell me which is better I just want to know how would a tablet cause a major benefit in my studies. One reason i feel i would love to have one is since I'm a photographer I have Wi-Fi on my DSLR and I can use the Nikon app on my phone and use it to download images and send them right to Facebook or Instagram edited without having to wait till i get home to my laptop or carry a laptop everywhere.
So all in all, my question would be. What is the benefit of a Tablet in my Situation?

Iphone 5c sprint going from 4g to 3g?

I got this phone monday and ever since ill have 1, 2 or 3 bars sometimes itll be 4g 2 mins later its 3g which is much slower then 4g can i get some help?

Is T-Mobile a good choice for my family?

So CES 2014 has been wrapping up, but one thing that happened in the cell phone realm was T-Mobile putting it out that they will pay your ETF (Early Termination Fee) for you and/or your family to switch to them.

My Family is currently on AT&T

5 lines for about $180-$200 a month. Three Iphone 4S's and one Iphone 5. We get unlimited text, but only 300 mb of data each, and 700 minutes shared between the 4 of us (one line is a business line). We have been in our contracts probably about a year all together so far, maybe the business line longer.

Now, to T-Mobile.

They have a 5-line plan for $110 per month, that gives us unlimited talk, text and data (500MB of 4g speed, and unlimited 2G speed when that is used up). And since CES, we may be able to get out of our AT&T contract soon and with a low cost from that, and turning in our phones to T-Mobile for credit, because all of our phones have had otterboxes and screen protectors to keep them in VERY good condition, in my opinion.

So the question in my dad's mind, as my dad and I both are tech-savvy and know that there could be consequences to this T-Mobile idea is:

Is T-mobile a good service? Or at least good enough to the point that taking about $80 off of our monthly bill for more data and minutes would be worth it?

Is there good customer service under T-Mobile? If there are any articles that are easily out there to know anything about the service, that would be of great help to be in the answer, and

Are the speeds very good under T-Mobile? We live in an area where their coverage map says we will have "good" to "great" 4G LTE coverage, in Western Colorado, and will they be comparable to AT&T? Or will they possibly get there over time?

I would appreciate a longer answer, but if at least there would be enough answers just stating " Yes, No, Yes, Yes, overall You should do it for savings sake", those answers will also be appreciated.

Also, anyone with T-Mobile experience, please try not to bias it all too much. I have done much research so far, but just like AT&T vs Verizon vs Sprint vs whatever else, there will always be those who love it and those who hate it. I just want facts, and not bias of them not replacing your phone because someone threw it in a street.

Thank you for any help, as this may become a possibility for my family, and I'm sorry for all the reading.

My iphone 5 will not turn on?

I have an iphone 5, i wouldn't turn on so i replaced the battery and it seems to be charging because the back heats up when plugged in but there's no power. I have no idea where to go from here so please help me out!

I need your opinions, please?

I'm writing a fantasy story about wizard academy ( don't say that I'm writing another HP, cause I'm not, it's different ), and there are few things I can't decide.

So, I was wondering, should I have some kind of sorting magic beings into "houses", like the talking hat did in Hogwarts? I was thinking about taking the kids to the propthess, and she would take just a drop of their blood and taste it, and by their blood she would know are they elves, witches… And, because my story takes place in another world parallel to ours, it has different imaginary countries and kings, should I have another type of money there, like with the portrait of the king on it?
I've also considered that that world look like it's in medieval times ( because in my opinion newest technology just doesn't fit with mine seeing of magic ), but it's kinda the same situation in Harry Potter:/
And, for the mailing sistem, I was thinking about butterflies that transform into letters when they come to the hand of the one to who it's sent. What do you think about that?

Or, should I stay away from these ideas, because HP has it's hat, golden money and it's kinda medieval-ish? But yet, if they're in another world, people can't get paid by dollars, and I don't want them to live surrounded by lap tops, iPhones, etc.

Any prepositionon is welcome!

How long does amazon shipping take? - 1

So my godmom ordered my 3 iphone cases. The shipping is between January 6 or 7. Does that mean when it comes in? If not then when will it come it? Btw my godmom has all the info on the products.

How much is a iphone 5s (16 gb) with a 2 year plan?

I'm looking to buy the black iPhone 5s (16 gb) and I was wondering what would be cheaper a 2 year plan or paying monthly? And what are the prices of both? Also, I want at least 2 gb a month worth of data unlimited text, and no less then 30 minutes of talk. This would be my first Iphone as well.