Is it possible to break the cell signal on an iPhone?

I dropped my phone the other day and ever since I don't have signal on my phone. I've tried turning it off, doing a hard reset, putting it on airplane mode, and searching through my settings looking for a possible answer. But nothing. Working!

What plan is good for an iphone 4?

I'm use to have a prepaid phone so I'm not completely sure what I'm looking for or how to look for it so which plans would go good with an iphone 4 and which is cheaper.At&t, Sprint, T moblie, or Verzion. I'm on Facebook alot and I'm not really much of a texter.I'm getting a phone because my recruiter needs to stay incontact with me ( just got into the air force) so i don't need much talk time… My ipod touch broke so sense i need a cellphone anyway i my as well get the iphone so i can have a phone and music ( i listen to music alot and i believe once you go apple you can never go back so I'm stuck on ipods).so any advice? And I live in MD if that helps

Added (1). I'm not going anywhere yet. Have a six to eight month wait before i head off to basic and i was just looking for a nice phone and the job I'm hoping to get is not really seeing much deployment which either way doesn't matter to me… The main thing i want is a music player and a way for my recruiter to get incontact with me while I'm away from the house and internet… And i heard the phone was free so that's why I'm jumping on it now just needed to find a cheap plan

Why is my iPhone playing up?

I have an iPhone 4S, but since downloading the iPhone 5 software it's been playing up loads and seems to gradually be getting worse. First of all when sending texts to other iPhone users it was showing up as my email address, the only way I could get this to stop was my turning off the iMessage. Lately though my phone has just been really slow and crashy, it shuts certain apps down when I do certain things on them, it won't even let me take a picture forwards way, but will let me take one with the inside lens. I've tried deleting my Internet history, text messages, calling history and a few apps but it's still playing up. I don't want to reset my phone because then it will delete my contacts too.

Any suggestions?

I dropped my iphone in the bathtub

I took it out of the water immediately but the screen turned black before I could power it down. Right now it is in a tupperware container full of rice. Is there anything I can do further to save my precious phone?

Can I use verizon Iphone 5 in my country?

Hi, in my country iphone 5s are too expensive, over $1400 so i'm planning to buy one from ebay. Verizon phones there are very cheap ($600) but only GPS operators are in my country. I have heard that verizon has put sim card slot into its Iphone 5s so anyone who is abroad can use that phone with wanted GPS operator. Is it true, if so will i have to unlock my iphone 5 to make it work?
PS: What does bad ESN mean and will i be able to still use phone?

What's a good app for the iPhone where you can download music for free?

An app where you can add it to your library and its not just in the app. I have the app called iDownload Pro and I downloaded the songs but is there a way to transfer those songs into my music library rather then having to go to the app to listen to the songs? Or what's an app where you can do that?