Dropped IPhone 5c? Back coming off at top? Read for details?

Dropped its about 3 feet into wood gym floor. The top started coming off. Started to try and push it back in but it was hard and I didn't want to break it. Dropped it about 45 minutes ago and it's popped off more. Anything I can do that won't damage it to fix it? I really don't want to take it in but I'll probs have to:/ Dropped IPhone 5c Back coming off at top Read for details

Why can't I get the new snapchat update?

I saw all of my friends were puking rainbows using the new snapchat update and I couldn't be left out! I got snapchat a day ago. For some reason these features aren't available to me. Can I get the update soon? (Ps: I have an iPhone 6)

Can I trade in an iPhone 5C for a iPhone 6S?

Okay so basically I have Verizon right now, but today I'm gonna trade in my iPhone right now (Blue iPhone 5C) to T-Mobile. I brought in my phone a little while ago and I think the lady said that I can switch it for the NEWEST iPhone, but that was before the iPhone 6S came out. My current phone has no scratches or cracks or anything, so can I?

How to unlock a Sprint SIM card?

I recently bought an iPhone 6 plus from craigslist and it's a Sprint phone. I currently have the 5c with Sprint as well. I tried to insert the SIM card from my 5c to the plus but it told me that the SIM card is locked. Does anyone know how I can unlock the SIM card or how I can make this work?

Iphone won't deliver messages?

I recently went somewhere with my iphone 4s and the place didn't have any service. After I left and came home, my phone has not been delivering messages to 2 different people. I've tried restarting it several times, resetting the network settings, sending the messages as SMS, deleting the conversation, almost everything I could think of and nothing has worked. Any suggestions?