unlock iphone 5s

[ccohen6410]

Can anyone recommend a good paid site for unlocking an ATT iphone 5s? I travel a lot internationally and would like to be able to pop in a local sim card when overseas. I know there are a lot of sites on the web but I just don't want to get scammed. Thank you

 

[Unappreciated]

I'm in the UK and I just contact my provider and fill out a form with my provider where I have to specify my phone type and give my IMEI, it costs for some but is free for others. I heard last year that the AT&T unlocks were like 10 bucks, off the original carrier, but I don't know, you'll have to double check.

Thanks,
Unappreciated