New iPhone won't get service but my older iPhone gets service?

I just got a 6s and went to the Verizon store to get my upgrade. I used to have a 5s. My 5s is still getting service and my 6s is not. I turned off cellular data on my 5s and and made sure both data and LTE were working on my 6s but it still isn't working.

Cracked corner of Iphone Screen?

So here s the thing. I have a rose gold iPhone 6 that I love with all of my heart. It's sleek and girly and pretty and works like a charm! The other day it tragically escaped the safety of my pocket and slammed sideways into the pavement below. Now the bottom corner of the screen glass is cracked. It could have been way worse and I'm lucky that it is only a corner and the screen and everything still works perfectly, it seems a waste to spend so much on a digitizer and glass combo for just a cosmetic issue.
I guess my question is: does anyone know of any cheap ways to fix this? I could just replace the glass, however I'm worried that I would accidentally damage the other components during the separation causing more damage than before. I'm fairly good with electronics and have a steady hand but I don't know that I entirely trust myself with something that could go so horribly wrong. I have also heard of glass fillers that supposedly diminish the appearance of cracks (similar to what they use to repair windshield chips?) but I have no idea if it would actually work.

Any tips would be appreciated! I'm on a college student budget so all I have to spend is my $20 amazon allowance for the month lol!

Not getting any cellular data?

I have an iPhone 5s on the Net10 service using Tmobile towers but I'm not getting 3G or LTE at the top. I've tried resetting network settings, downloading APN settings, and restoring the phone. I need some help. I don't know what to do… Not getting any cellular data

What do police do after you've been robbed?

Long story short, I was robbed by some punk kid at a park. He snatched a phone from my hand and ran off.

I called the police and they came, asked questions, and gave me a property report and business card.

It has been a week, and I called to see if there were any updates because the officer who wrote the report hasn't responded to my emails. The person that answered said there hasn't been a detective assigned to the case yet.

My question is this: what will the detective do? Just how much of a priority is some stolen iPhone to them? Especially when neither them nor I know who stole it?

Are they really going to investigate it for me or are they just going to basically document it and just file it away?

Verizon, Edge Program, S6 Edge to Iphone 6?

Verizon, Edge Program, S6 Edge to Iphone 6? - 1

Added (1). Hate S6 Edge, want to go back to Iphone. On verizon's edge program. Is this possible?

Added (2). I'm on the verizon edge program and have the s6 edge, but want the iphone. Is it possible to trade my edge for an iphone and not have to pay for an iphone for the full amount?

I also shattered my screen today so I'm filing a claim for a new edge; will the new insurance phone keep me from trading it in for an iphone?

IIm traveling to the UK for my first time and was wondering what I should do for communication?

I live in the US and I have an iphone 6 and do service with Sprint. I would like to be able to communicate when IIm in London and text or call locally. I'm planning on keeping that to a minimum and IIm looking into some payphones and was wondering what I could use for a payphone and how could I get one? I was also told about the app, Viber and I could use that on my phone and not have to get a phone in the UK. I'm however, concerned about using viber because wouldn t I be charged data roaming and how would it work if I had my data off and no Wi-Fi? Also, if I got a UK sim card for my phone, wouldn t I loose the information I already have in my phone? If I do get a prepaid phone, who should I get it from and could I get it shipped to the US?

Your advise is appreciated… Thank you.