I have two iPhones that I want to sync together?

I have an iPhone 5 and an iPhone 5S. I use my iPhone 5S with t-mobile and I plan to use my iPhone 5 internationally with various SIM cards (my provider unlocked it for me). They are both hooked up to the same iCloud account, email, etc. I have been able to synchronize my iMessages (all of my messages appear on both phones and if I open one message on one phone it marks it as read on the other phone as well). How can I synchronize everything together? I want to be able to download an app and have it be on the new phone, delete an app and have it deleted off both phones etc. (i know that calls/texts won't work because I have different phone numbers). Basically I want to be able to pick up either phone and not notice a difference.

How to back up my iphone to my laptop?

When I had an android, every time I plugged it into my laptop, a little box would pop up that gave me the option to both back up the pictures, and delete the pictures from my phone.

Can I make something similar happen with my iPhone, so that every time I plug it in I get the same option?

What Apple device should I get?

Should I get a MacBook Pro or an iPhone 5s? I have never had an laptop of my own, I've always wanted one but at the same time I really want an iPhone 5s. I own an iPhone 4 is it worth to update to an iPhone 5s or should I just get a MacBook Pro?

Gameplayer alternative for iphone?

So I have an Iphone 5S and I like how android has game cih and it over lays the screen without you escaping the game. Is there an app like that in cidya or something that I don't have to close the game to do? Games like btd battles need a connection and if I go home I disconnect and loss the game. So I need a way to keep the game open and just have the game player alt over lay it. Put the repo with your answer if you have one.

Will JailBreaking iPhone 5s affect your contract with verizon?

So I wanted to jailbreak my iPhone 5s to be able to download a touch macro program and whatnot. So i was wondering if i were to jailbreak my iPhone would I still be able to call, text and use 3G? Would Verizon not recognize it anymore or is there a certain way i can do this as to not get my Phone completely f'ed up? I would really like to know this and i'm sorry if my question was not clear enough, i'm just really curios and kinda new to this.

Is it safe to buy an iphone 5s from a china wesite?

I want an unlocked iphone 5s really bad and i was looking and saw some really cheap $100-$150 iphones on aliexpress.com, a chinese website that has really cheap stuff. I'm wondering if this stuff is legit or if these are just models and this is fake. I want to know if this is a good decision. I really don't want to get scammed.

How to use this Iphone 5 with a bad IMEI on straighttalk?

Someone sold me a bad IMEI AT&T iphone 5. I had an AT&T iphone 4 with straight talk prior to buying this phone. I didn't know the IMEI was bad so I bought the iphone 5 hoping to switch. I cut my SIM card and put it into the iphone 5. Everything worked perfectly fine so I went ahead and gave the dude the money. I went to sleep and wake up the next day and try to make a call and I get a message saying my phone has been blocked from the network. I contacted straight talk and they thought it was a problem of theirs so somehow they got my phone to work again. Everything was good, calls, texts, and data. 2 hours later, the same problem happens. So I call straight talk again, tell them the problem. They fix It again, 2 hours later, THE SAME PROBLEM. I gave up this time and began looking for answers. Is there any way I can use this iphone 5 with straight talk? There was a comment I saw through my search for answers where if I get another straight talk sim everything would work again.