That's the tricky part. You see, that little bracelet? It does work; you can tell it your last location and it'll take you there, except it won't be quite right. It'll be a replica of what it should be, most notably with none of the people there who should be there. Unless they luckily or unluckily got caught up in the project too.
I've been 'here' for months. As far as I've seen there's no true way out.