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Steve Jobs wanted no SIM slot on the original iPhone, says Tony Fadell

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Steve Jobs' vision of the iPhone was for it to be one seamless device, and initially, it did not include a SIM card slot.

"Father of the iPod" Tony Fadell, one of the most influential members of the original iPod and iPhone design teams, revealed more details about the original iPhone's development in an interview (spotted by 9to5mac) with The Computer History Museum. The interview was conducted as part of a media tour to promote his new book "Build."

In the interview, Fadell revealed that Jobs wanted the iPhone to have a seamless design and elected to eliminate the SIM card slot from an early mockup

Jobs also cited CDMA cellular technology, which allowed phones to connect to cell towers without interfacing with a SIM card. The then-CEO believed it would make the SIM tray-less design possible.

The former Apple engineer recalled that he had to use existing market data to prove to the late Apple co-founder that the resulting CDMA-based design would result in low adoption. As a result, the CDMA standard was, and still is, not as widespread as the competing GSM standard.

Current rumors suggest that the upcoming "iPhone 15" may ditch the SIM card slot.

Fadell recently talked about Steve Jobs' controversial decisions when it came to developing the iPod and iPhone. The former CEO had initially refused to make iTunes available for PC.



21 Comments

Xed 4 Years · 2896 comments

The growing pains aside, that would've been awesome. I can't wait until the physical SIM is finally removed for good… which will cause every other vendor to pooh-pooh it before copying it.

Dogperson 4 Years · 137 comments

I think the MVNOs will not work without their sim card. ymmv

mikeybabes 11 Years · 78 comments

No way they would remove the sim slot. Everyone in Asia has multiple SIM cards would kill the product dead. 

appleuseryeah 3 Years · 50 comments

Dogperson said:
I think the MVNOs will not work without their sim card. ymmv

MVNOs in other parts of the world can already be activated with eSIMs, it will be the same for US MVNOs.

appleuseryeah 3 Years · 50 comments

No way they would remove the sim slot. Everyone in Asia has multiple SIM cards would kill the product dead. 

Hardly. They’ll just have muttiple
eSIM profiles and will be to switch at will, just like you can with WiFi networks. 


You don’t need a SIM card for your WiFi network. It might still take a few years but eventually the SIM card will be dead as a dodo. 

I still remember when SIM cards were the size of credit cards. Those are long gone now.