I bought the Hero a few months ago and made a couple of posts. I then promptly moved to Costa Rica and have been stuck with the most ass-backwards old Nokia phone possible. I brought the Hero with me because I can still use WiFi, but I've officially had it with this garbage phone and I want to enjoy the gorgeous Hero. So, I investigate and find out that all I have to do is unlock the Hero and swap the SIM card. I found the way to unlock the phone; that's not the issue. However, where the hell is the SIM card? I Google it and all I find are the instructions on how to remove the SIM on Hero's with the chin ... I don't have that. I open up the phone and I see the micro SD slot, a larger slot underneath the volume buttons, and - to the right of the camera lens - a flap that I cannot seem to open. In short, where is the SIM card?! Thank you for your time and your patience with this potentially silly question.