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Apple's iPad - discussion, speculation and anything else to do with it!

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  1. #1
    Will code for food matthew858's Avatar
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    Default Cutting Up SIM to MicroSIM size IS Possible

    According to the guys at iFixIt, who just posted a tear-down of the iPad 3G, they found the sizes of the SIM cards and compared them. They came to the conclusion that it is not possible highly unlikely to cut down a SIM card, as they have different shaped gold plating on the back:



    Bad luck for you importers, I'm afraid.

    Edit: The wonderful tcn33 on Twitter has advised me that it is possible, and that US people have it working. Seems it is possible after all.
    Last edited by matthew858; 1st May 2010 at 04:49 PM.

  2. #2
    sendai's Avatar
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    Uh, different shaped how? The contact area may look different, but they were designed to be backward compatible, with the same 'pin-outs' and clock-speed. Be gentle with a sander, sand the bastard down, and voila.

    Source: http://www.smartcardstrends.com/det_atc.php?idu=287

  3. #3
    We're gonna need to move you down into storage B. Exocet's Avatar
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    The contact area is larger, but it is the same shape. Fortunately, even with the larger area of metal on a regular SIM, you won't have to cut any of it to get it down to MicroSIM size:

  4. #4

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    It is possible, the chips are exactly the same. Contact area is not indicative of incomparability.

  5. #5
    iphonedev's Avatar
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    Microsoft Developer by day | iPhone Developer by night

  6. #6
    Game Developer, iPhone Trainer, Author Paris's Avatar
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    Good news!

    I got my iPad 3G yesterday, and after playing with it for a bit I cut my old Telstra Next-G PrePaid Broadband SIM down to size with a pair of nail clippers!

    Result: FULLY working 3G connection on iPad. Perfect.

    Our blog post: Telstra SIM in iPad 3G|Secret Lab
    Pictures: iPad Stuff - a set on Flickr
    Paris Buttfield-Addison - paris@secretlab.com.au
    Secret Lab - iPhone, iPad, Apps, Games - Need your app for iOS 4.2? Contact us!
    I wrote iPhone and iPad Game Development for Dummies (Co-author)

  7. #7
    DeanCorp's Avatar
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    I just made a video

    VIDEO NO WORKY
    Last edited by DeanCorp; 3rd May 2010 at 01:45 PM. Reason: Fixed Link
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  8. #8
    Look, you'll get the quote NEXT week GeoffP's Avatar
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    Hey Dean,
    Have you got your iPad yet?
    If so, did the cut down sim work ok?

  9. #9
    DeanCorp's Avatar
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    Quote Originally Posted by GeoffP View Post
    Hey Dean,
    Have you got your iPad yet?
    If so, did the cut down sim work ok?
    Yep, came this morning

    Mum yelled at me for the courier waking her up

    That is pretty fast!!! Shipped from Apple US on Friday and Arrived 9.45AM Monday in Melbourne
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  10. #10
    Look, you'll get the quote NEXT week GeoffP's Avatar
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    Quote Originally Posted by DeanCorp View Post
    Yep, came this morning

    That is pretty fast!!! Shipped from Apple US on Friday and Arrived 9.45AM Monday in Melbourne
    LOL.

    Have u activated the iPad with your sim?

    Quote Originally Posted by DeanCorp View Post
    Mum yelled at me for the courier waking her up
    Geez, your mum likes sleeping in - 9:45am???

  11. #11
    DeanCorp's Avatar
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    Quote Originally Posted by GeoffP View Post
    LOL.

    Have u activated the iPad with your sim?
    Nope i'm at work. I'd love to go home and grab it. However, Apple have told us we cannot take them into work until release date.
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  12. #12
    Look, you'll get the quote NEXT week GeoffP's Avatar
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    Quote Originally Posted by DeanCorp View Post
    Nope i'm at work. I'd love to go home and grab it. However, Apple have told us we cannot take them into work until release date.
    Man, it's gonna be a long day till knock off for you

  13. #13
    DeanCorp's Avatar
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    Quote Originally Posted by GeoffP View Post
    Man, it's gonna be a long day till knock off for you
    Yes and then I have to wait for my friends who want to do an unboxing and video it. They are going to get today's newspaper, prove that it is in Australia LOL

    I got mine before some US guys, if they missed their delivery etc..
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  14. #14
    Lady GAGA leoleakey's Avatar
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    can not be usps i will go and get one sim and cut it now
    |MacbookPro 2.66 Mid 2009 .Snow Leopard | iMac G3.OS 9| 32GB iPhone 3GS Black |27"iMac@work|iPad Wifi+3G 64Gsoon:)

  15. #15
    DeanCorp's Avatar
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    Yeah I got it through UPS. Cost me $78 US including insurance. Not bad at all
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  16. #16
    Lady GAGA leoleakey's Avatar
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    i should go for UPS, too late.
    i do not want wait till next MON
    |MacbookPro 2.66 Mid 2009 .Snow Leopard | iMac G3.OS 9| 32GB iPhone 3GS Black |27"iMac@work|iPad Wifi+3G 64Gsoon:)

  17. #17
    DeanCorp's Avatar
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    I'll have my second one by Friday and I am only getting that shipped tonight
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  18. #18
    Couldn't that Chrysler have hit me instead? mitty's Avatar
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    I hate all you people. I know nobody in the US (well, that I trust with $800 or so).

  19. #19
    DeanCorp's Avatar
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    Quote Originally Posted by mitty View Post
    I hate all you people. I know nobody in the US (well, that I trust with $800 or so).
    Neither did I. I just have platinum credit protection so I didn't care if I got scammed I used Ship2Me for the record. Would highly recommend and would definitely use again!
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.

  20. #20
    DeanCorp's Avatar
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    Update!!

    The Vodafone sims that I used and my 3 sim WILL NOT fit. I took my AT&T sim out and had a look, the chip is too big. I saw the post above with the Telstra sim, my Optus sim in my iPhone also would fit in the iPad however none of the ones that I want to ruin would fit.

    I guess I will have to wait now..
     Mac Pro 2x2.26GHz Quad-Core Intel Xeon/16GB/3x1TB WD (Black) + 80GB Intel X-25M G2 |  24" LED Cinema Display |  MBP 13" 2.26GHz/4GB/120GB Intel X-25M SSD + 500GB (Optical Bay) |  Mac Mini 2.0GHz/4GB/320GB/256MB 9400M.


 

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