How to fix my contacts for my iphone?

I have an unlocked verizon iphone 4s. Everything worked perfect except for one thing. My contacts are not working properly. If i receive a call it won't show the name of who's calling me even if i have that persons number saved in my address book. What it does is add a one in front of the phone number. So i changed all my contacts and added a 1 one front of every number, but now when i get a text message it doesn't show the name. It adds a +1. Do you guys know how to fix this?

You go to your local phone shop and tell them "I'd like to buy a good phone please. How much will you give me for this useless thing?" Then they should give you a phone that works.

  • Whatsapp contacts - if they're onnm contacts am I on theirs? I have the phone number of an old friend stored on my iPhone and they also show on my whatsapp contact list… Does this mean that they still have my phone number stored in their phone and also have whatsapp installed on their phone? The chat thing says they haven't been seen since 28th sept? If they didn't have my number on their phone would they still show as one of my contacts on whatsapp?
  • My contacts keep changing into my parent's contacts? I'm using my Dad's old iPhone 4, so it has all of his data. I cleared out everything that was his but I hate the part where each time my parent's add a new contact to their phone, everything syncs over to my contacts, so I'm scrolling down my list and see a new person I don't know but my parents do. Is there a way to change this?
  • I have a big problem, i cracked my iphone screen and my home button and didn't fix it until a year later, i didn't fix my iphone for a year,? By this time, i have forgotten my password to unlock my phone, which led to my iphone disabled and linkin it to itunes. Finally remembere my password on itunes connected the usb. And itunes said, do you want to allow access info on iphone? Click continue. Then says please respond to iphone.Tho nothin cause its locked. I don't know what to do, because the photos on my iphone are precious to me and if i could get it factory reset id lose them all. Even tried icloud. With no sucess.
  • How to transfer iPhone Contacts to new iPhone if old iPhone is broken? I dropped my iphone and the screen turned black and I can't see anything. I still get messages and calls but I can't see them. I need to transfer my contacts but they are not on iCloud. What can I do?