T-mobile Nano Sim Card for Unlocked Iphone 5

I'm already a T-Mobile customer with a family plan, and this SIM card worked fine.You should start by checking out t-mobile.com/sim to see if they've updated their system yet. If they haven't (you'll see a message at the top of the screen letting you know they're working on updating it), then call the number that's on the SIM card.It's really easy at that point; just go through the motions and press/speak the number of the SIM card. I noticed that the SIM card ended with a letter "F" which was ignored by the system. T-Mobile's voice recognition was horrible, though. It took me 5 tries to get it to go. I did try punching in the number on the dialpad, but because the SIM number isn't spaced out at all, I kept losing my place, which caused delays and ultimately I was too slow to punch in the entire number in time.

This 3-in-1 SIM came as an unpackaged credit-card-sized card mailed in a plain envelope. It's a real 3-in-1 T-Mobile prepaid SIM Card, but it didn't come with the activation code because I think that is typically printed on the packaging (which is inaccurately shown in the image here), so you have to call a sales rep and have them work that out with the provided SIM# and whatnot; not the end of the world. End of the day, best deal I could find, so why not.

The SIM card was delivered without an activation code. After efficient communication with the seller it was successfully activated and runs perfectly. A star is deducted bcuz of struggling for the activation process.

Bought the Nono SIM to use on my brand new OnePlus 3 and it's not working. I know it's not an activation error because I called T-Mobile and was transferred through several customer service employees with no solution. It's not the new phone because I tried the card on my older phone (with an adapter) and it still faced the same issue. I will be filing a claim if this doesn't get sorted out at the T-Mobile store tomorrow.One positive was that I did receive it a couple days before the estimated delivery.

I used this SIM card to activate an unlocked iPhone. I used T-Mobile's online activation, and everything worked just fine. Full-service and 4G appeared right away.The instructions that came with the SIM indicated that you have to go to a T-Mobile store, or contact their phone support to register the SIM with your current account. I didn't have to do that, the T-Mobile website was able to register the SIM just fine.The SIM that arrived was good until the end of 2015, so still plenty of time to activate.Be aware, that SiIM cards do have a registration shelflife. So, plan on using it fairly soon after receiving it (within a few months, but not years). Once registered, the Sim card should function indefinitely.

When you first look at the card with the SIM attached to it, it's a size of a standard SIM. Then, when you break off the perforation it becomes a Micro SIM. Then, from the Micro SIM, break off the perforation again, then it becomes a Nano SIM. I used this to unlock my Nokia Lumia 830 with the code supplied by AT&T. I found that T-Mobile had an awesome reception here compared to AT&T and Verizon. Now I have an option of switching carriers on a needed basis, while keeping AT&T as my default carrier since I'm getting good rates. This will also work with my Verizon's Nokia Lumia 822 by using a Micro SIM adapter since the 822 is unlocked by default.

Couldn't use the sim card unless I also got the second half of the package solution provided by the T-Mobile. The second half of the solution is the access code to open the sin card. That you need to buy separately from T-Mobile store near you.It turns out that if you buy the whole package deal from T-mobile home page directly, it is MUCH cheaper.

If you want to call them and wait for a someone to get a hold of you, then you're better off going directly to the store to get it activated. It expires if you don't activate it. Once it is activated, it doesn't expire. Comes in a Three tier cut out. Regular, Micro and then Nano sim in that order. Unfortunately, I did not get the 3 in 1 sim adapter kit as some reviewers have suggested. Oh well, at least I got my sim under retail price.