If I reset my iPhone will I lose my service data?

I just made my iPhone a straight talk phone and I want to reset it so I can do the iCloud thing but I'm afraid I'll lose my straight talk service and have to buy another one. Will it delete my service?

Switching to verizon from t-mobile?

Ok, so i'm wanting to switch to Verizon, but the local Verizon store or what ever you want to call it is not letting me, they are saying that i need to buy my iPhone from them. Is it true?

My iPhone is already payed for and is unlocked (Not Jailbroken) Meaning i can use different Nano SIMs instead of T-Mobile.

Added (1). Or should i accept a plan on their website?

Since the people from that store maybe ripping me off.

Broken 4s, old iPhone 4, can I switch phones on my verizon contract?

Basically, my iPhone 4s was run over by a Bradley Tank, during some training for the Army in Minnesota. I have an old iPhone 4, with no sim card slot that was also used for Verizon. I have a two year contract, with 1.5 years left, is there anyway I could switch from my 4s to the older iPhone 4 so I don't have to pay 400+ outrageous dollars for a new phone? I mean, for that amount of money I may as well just pay the cancellation fee. -.

How much money can I get for my Dell Laptop?

I got my Dell laptop in 2012, and Windows isn't really my thing.
I checked with the Dell Support and the model is: Inspiron M5040
It runs well. There's a small crack in the upper right screen that is fairly noticeable, but never interferes with what I'm doing because it is right on the scroll bar and only covers a small portion of it.
I only have a few things downloaded that could easily be deleted. No keys are missing. No keys or buttons are sticky. The mouse works perfectly fine, nothing has been spilled on it. The battery & charger are in good condition.

The reason I want to sell it is because I got it when I was 12, and I really wanted a Dell laptop, but now I'm 14, and I have an iPhone and I use Apple computers in school, and I just like Apple much more than Windows. Apple, to me, is much easier and convienient for traveling, and I also do Youtube & would like iMovie for editing my videos. I know I will not get nearly enough for this laptop as I need to get a Macbook Pro, but I'm just wondering how much I could get for my laptop in its condition now.

If you have any price ideas please let me know. Also if you'd like to know any other information about it before telling me how much I could get, please ask!

How Much can a 16GB iPhone 5S hold? - 1

I'm planning on downloading no music, not many apps, only Instagram, twitter & a few photo editing apps, and about 1,000 photos is my limit.

Also if I do decide to download music it's going to be on a music download app. Does the music that I download in the app take up space?

Added (1). Also no movies, at all.

My iPhone says to connect to iTunes, but nothing comes up. What do I do?

Ok so I have an iPhone 4S, and I recently updated to the newest iOS 7 (I honestly can't remember the number but it's the newest one) and I decided to restore since there was so much data, I couldn't sync my music in through iTunes.

I was waiting for a good fourty minutes and nothing comes up so, stupidly I disconnected my iPhone from the computer. I'm guessing that was the main problem.

However, my iPhone still shows the sign where it has the charger pointing to the iTunes symbol.

So I updated the iTunes on my computer to the newest version, 11.1.4? (I'M Really NOT GOOD WITH REMEMBERING NUMBERS BUT IT'S THE NEWEST ONE)

Can aluminum foil damage my iPhone?

I'm trying to block the GPS signal of "Find my iPhone" from my parents. If I wrap my iPhone 4S in aluminum foil, will it damage the screen or anything else?