Replacement for broken screen iPhone?

I have an iPhone 5s and when I was walking it slipped out of my hand and the screen got broken badly? Can I replace it? And is it for free? Can you also replace it if it got lost or stolen? And can you upgrade it to another phone if any of these problems happen? Also the big question: If you do have to pay for replacement is it the same amount of money you bought the 5s as for replacement?

IPhone 6 plus at&t and apple?

So I just called applecare and tried to sort out this problem i have. I had a cracked all trashed iPhone 6, called ATT and did the replacement through them because my mother just insisted so over going to apple for whatever reason. Whatever, Lol. So all goes well, sorta… I get the phone and it -LIKE NEW- and it doesn't work properly AT ALL. I've already taken screenshots of it glitching out. Now I have applecare so my phone should be brand new. I know however that is usually the case when you go into the apple store. I called applecare then and told him about my previous phone issues and he told me he said he could expedite the shipping and what not or whatever for free for me, and then i could go to att and get a reimbursement for the -like new- phone i had been given. Does he mean give them the phone back, tell them to give me a refund and he's going to charge me again a 100 bucks for the new iPhone but just free shipping lol? Please help. I really need this phone thing sorted out. Anyone!

IPhone camera burst mode doesn't work?

IPhone camera burst mode doesn't work?

Added (1). When I hold down the shutter button and it goes into burst mode, it takes 3 or 4 photos every few seconds unlike what Apple says about 10 photos per second.

Should I change from a Windows Phone to an iPhone?

I think it will probably be best to start with, I really love my Windows Phone. I like the layout and idea with it and for about 3 years I have had Windows Phones. However, the reason why I'm considering changing is because I'm fed up with the lack of apps that are not available on it (for example Snapchat and the upcoming Pokemon Go!), I don't like Bing and Internet explorer (when I downloaded the Google app, it kept crashing on me, even after an update so I can't change that) and I do like the design of iPhone's. I've got an iPad Mini and an iPod Touch so I'm familiar with Apple products but I'm not sure if they are big enough reason to change.

Instagram App: Videos won't play?

I got an very annoying problem with the Instagram App on my iPhone 5s (jailbroken).

Since the last updates, i can't play videos. All what i see is a replay button and that's it. The video byself won't load.

But the strange part is - when i use an public Wi-Fi hotspot and access instagram, the video plays perfectly. Why it won't wit my Wi-Fi?

I recently had an router exchange too, but not even that could fix this problem.

Which company is my Japanese iPhone locked to?

Recently bought an iPhone off someone who said the iPhone was unlocked. Put my SIM card in it and will not accept. So obviously it is still locked. I have no problem unlocking it myself, but I don't know where to go to get it unlocked as I don't know where the iPhone came from in terms of its previous carrier. The iPhone is on hard reset so I can't access the settings or anything. I'm in Japan. Does anyone know how I can find this out?

How to transfer music from my laptop to my iPhone?

I have a google chromebook and I was using this website "www.youtube-mp3.org/" to download music to my laptop. I have my phone plugged into my laptop but I don't know how to transfer the music to my iPhone 5c. Any ideas?