Apple's desire for a so-called "nano-SIM" would allow the company to potentially design even smaller products, with a SIM card that would require less space inside of a smartphone. The MicroSIM card, with a design smaller than traditional SIM cards, was originally pushed by Apple in 2010 with the launch of the iPhone 4.
But the nano-SIM would go even smaller, with a size about a third smaller than MicroSIM. That's prompted Apple to lead the charge for adopting the new standard, though other companies oppose Apple's design proposals, according to the Financial Times.
Rivals Nokia, RIM and Motorola are reportedly concerned that Apple could own the patents related to design of the nano-SIM. Use of the smaller SIM card would require a special "drawer" in a smartphone to protect the card, which one person said would require companies to re-engineer their smartphone designs.
Though Apple's push has been met with resistance from three of its biggest rivals, the iPhone maker does have the support of most European carriers. Together, they have made proposals for adoption to the European Telecommunications Standards Institute.
iPhone 4S SIM card removal, via iFixit.
In 2010, it was reported that Apple was working on an embedded SIM design that would allow users to select a carrier and service plan directly from their iPhone. But those plans allegedly upset carriers, who felt they could be marginalized by such a move.
Instead, Apple compromised and began talking with carriers about designing a smaller SIM card that it would use instead of an e-SIM. The CEO of France Telecom said the dialogue with Apple about a smaller SIM card was a "constructive exchange," and that the iPhone maker "understood" why carriers were so concerned about the proposed SIM-less design.
26 Comments
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Apple's desire for a so-called "nano-SIM" would allow the company to potentially design even smaller products, with a SIM card that would require less space inside of a smartphone...
What's the volume of a micro SIM, and what would the savings in size (as fraction of the whole device) be with a nano-SIM?
I wouldn't like that. The microsim is already so small, and I have small hands. Having a tray on the iPhone for an even smaller card would be ridiculous. Let the sim card disappear altogether. Maybe that's what apple is trying to do, shrinking it until it's invisible and everyone forgets about it.
What's the volume of a micro SIM, and what would the savings in size (as fraction of the whole device) be with a nano-SIM?
The size of the SIM is only part of the savings - the size of the reader for it is the big volume savings.
create new designs???? really????
I wonder where such a statement came from.... I would love to award that person with a prize for discovering what the industry has been needing for a quarter of a century.
The size of the SIM is only part of the savings - the size of the reader for it is the big volume savings.
Some numbers would have been useful...
EDIT: Well, I found them myself (Wikipedia source)
Mini-SIM 25:15:0.76 (length:width:thickness, mm)
Micro-SIM 15:12:0.76
Nano-SIM 12:9:0.76
Clearly the advantages are negligible. It also seems that there is already a Nano-SIM standard (ETSI TS 102 221 V9.0.0, Mini-UICC). What is the fuss about, then?