Verizon iphone 5 for tmobile?

So I recently bought a iphone 5 from craigslist, and it is a verizon iPhone 5.
I've researched before and have seen that verizon 5 is unlocked out of the box.
So I put my T-Mobile nano Sim card that I got from the tmobile store and put it in the iPHone 5. However, I get no signal. It says searching. And then no service.

I checked with verizon about the IMEI number, and it is a clean iPHone 5 on noone's account.
So, What could be the problem?

I actually called Verizon and they told me that the verizon network does NOT work with tmobile.
However, from my research, it said Verizon iPhone 5's are UnLocked and able to be used on any carrier.

I would really appreciate any help or knowledge that anyone has about this.

I have a verizon iPhone 5 & I cut down a straight talk sim to nano sim?

I want to know that when you insert the SIM card in the iPhone, is it suppose to show the signal & say HOME, or just say no service, & also I have not put any minutes or active it yet because I called straight talk & told them & they said verizon iPhone five will not work, & how come some people say it does work?

Facebook profile pic iPhone 5?

I just got the iPhone 5 (first iPhone ever) and I downloaded the free Facebook app from their App Store. I uploaded a photo of myself and I want to make it my profile picture, but when I click on the pic it's only giving the option to 'like' it, comment, or to exit the pic.

Can I trade iPhone 4S for iPhone 5?

My lock button won't work anymore on my iPhone 4S. And I was wondering if I take it in, will they give me an iPhone 5. My friend went into the apple store with a defective iPhone 4 and they have her the iPhone 4S. Would the same happen to me but only with the 5?

Iphone 5 contacts disappear and linked with old one?

My iphone 5 contacts all disappear and my old iphone who i gave to my uncle all his contacts appear on my phone. I backed up my phone to see if i can get my contacts back and still nothing. I deleted the icloud from my phone and all of my uncles contacts disappear from my phone but my contacts still are gone. I told my uncle to delete the icloud account on my old phone as well, but still the problem continues. Just now i backed my phone again and i got my contacts which i was happy and thought i fix the problem but when i went to setting to see if there was an active icloud account i saw that there was the account on so i deleted it again and all of my uncles numbers appear again. I don't know what to do to fix this issue. Has anyone experience the same issue, please to tell how you fixed it thanks a lot.

ITunes 11 won't let me add songs to my iPhone 4S?

Can someone please help me? I'm about to go crazy.ever since I updated, it sucks. I plugged in my phone, and it made me restore my phone in order to do anything with iTunes and my phone, so I restored it. And since all my music are gone, I tried to put them all on my phone, and they won't go in! No matter what! I even tried to sync it all together, I tried to drag it all together, even try one by one. It still wouldn't work! I've tried unplugging my phone and then reconnecting it still won't work. But yet when I add the ringtones it goes into my phone; no problem. But yet my music won't. And another thing, I made sure I backed up everything on iCloud before I restored, I had atleast 12 pictures in my photo stream, and now I only have 8? Seriously, the new iTunes is making me PO'D! Someone help me. This is making me so irritated. I can't stand not having music.

My iPhone 4s closes applications randomly while I'm using them?

I have an iPhone 4s that I purchased less than a month ago. While I'm using applications such as instagram and games, the screen turns black and then brings me to the home page. Facebook is the only application that does not close randomly. Instagram closes the most frequently. I went to the Apple store in the mall and the "tech support" moron told me to uninstall everything and then re install it all. I did this while I was there, and it still didn't fix the problem. He then told me that I probably dropped it and broke it. I have not dropped it… (He didn't seem to know what he was talking about at all.) Does anyone know of any way this can be fixed? It is very annoying!