iPhone has SIM tray after all
Ever since the iPhone was announced at Macworld in January, there have been tons of questions about what it will and will not have or do. Things like whether it will have it's memory upgraded, if it will have 3G, if it has a vibrate feature, and it's battery life, to name a few. One rumor that has been going around lately is whether or not it will actually have an accessible SIM card even though Steve Jobs said it would.
If you remember, just recently the Internet was abuzz with rumors that a SIM card slot was completely missing from the iPhone. However, upon closer inspection of the photos we personally took of the iPhone in January, it seems that there is in fact a very slim SIM card "tray" at the top of the phone. From what we can tell, this would come out in the same way a battery for the Apple Remote does by pushing into a small hole and having the tray pop up holding the SIM card.
While this doesn't mean much to people who don't care about what carrier they use, for those that feel the need to experiment with SIM cards from other carriers (read: hack) or travel to other coutries, this is a big deal.
[Thanks to my good friendOmar Jasso for the pic]
But what do you guys think? Is it relevant that the iPhone has a SIM card tray?

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nice high res pics
SIM card not interchangeable?
iPhone SIM mystery
Maybe the iPhone is a GSM/CDMA hybrid and has a virtual sim-card. This makes the most sense to me because of what I have red on many other websites about the inability for anyone to remove the 'sim-card' and the indication that the iPhone will have, in the near future, 3G capabilities. Some website and reviews of the iPhone claim that there is no 'sim-card'.
It is possible for the chip-set for the iPhone(which is not talked about - at all)to have the features for GSM, GPRS, EDGE and CDMA coexisting. If you pop over to QUALCOMM you could find out more about WCDMA technology and chipsets that make it possible for a device like the iPhone to not warrant a 'sim-card'. This would explain why it would make sense for Apple to use a WCDMA chipset(which would extend the iPhone's abilities to work with 3G technology)with dormant features, until they are ready to offer this service to their new iPhone consumer base, with only just the GSM, GPRS and EDGE available now.
From my non-technical understanding of CDMA, you don't need a 'sim-card' like with a GSM phone because the security features and storage capabilities rely on the handset and the network of the CDMA platform which does not need a third component like a 'sim-card' for sending or storing any data specific information that may or may not be needed by your handset or network for a call to be made or for data to be transfered.
So the question of whether there is or is not a 'sim-card' in the iPhone and whether you can remove it or not is still speculative but the fact that this is not talked about from Apple's side is interesting given the future prospects of the iPhone.
check out:
http://www.cdmatech.com/products/multi_band.jsp
http://www.cdmatech.com/products/msm...t_solution.jsp
I am trying to swap my SIM card into the phone. Anybody had any luck getting this "SIM tray" open yet? Admittedly I am being more "gentle" than usual.
iphone answer
Please help...i lose of my siphone sim tray