Someone stole my dads phone and turned off find my iPhone?

So my dad left his phone in line at the grocery store and when he went back the cashier said a couple took it to bring it to costumer service but they never turned it in and turned off find my iPhone. He texted them off another phone to ask them to please bring it back to the costumer service desk and they responded that they were keeping it.

Is there any way to track it without find my iPhone or anything legally we can do?

IPhone problem what do I do?

Okay so I bought an iPhone from a guy that I knew. He's sold iPhones before to my close friends and I knew he was legit. The iPhone itself is perfect but it's carrier locked to at&t and I have metropcs. I took it to metropcs and they told me to unlock it but then they told me that I can't use it AT ALL because the phone is reported stolen or something. They said that even if I unlock it I can't use it at metropcs because it's stolen. What do I do? Should I get my money back or is there a way to use it?

Should i buy IPhone 5s?

Should i buy IPhone 5s?

Added (1). i want to upgrade my phone from a 4s to a 5s, i'm not rich enough to get an iphone 8 or X, so is it worth buying a 5s for now?

Why don't I get sound on aux cords?

I have an iPhone 5s, and I can't get it to work with the aux cord in the car but my sister couldn't with her 5, then her 5s, then her SE. It doesn't work with aux cord speakers either. My phone works perfectly fine with headphones and my family uses amazon music.

Help ICLOUD? TWO PHONES?

I have an iPhone and it's in my dads possession but he wants to look through it. I have another account and its logged into the same iCloud If I deleted pictures on my iPhone will it also delete on the other?

I was stupid and got scammed need

So someone I met over Snapchat promised me if I sent them 100$ they would send me an iPhone. Well they took the 100$ and and blocked me. I have their phone number and proof i payed them and I also have the city they live in. What can I do to get it back