DX » Community » Reviews » i-SmartSim SIM Card Unlock Overlay Attachment for Nokia and Most Other Cell Phones (Yellow)
Customer’s impression:
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  • posted by9345642 on 04/27/2015

    I bought this card for unlocking japanese PS Vita 3g model. this is locked to NTT docomo network. this thing makes PS Vita to recongnize other operator's sim card (fixes invalid SIM error.), but cannot register to Korea SKTelecom WCDMA network. i tried this with operator locked phone, but keep in... Read more

    Impression:not bad;

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  • posted byFunnyMan88 on 05/20/2014

    I bought this before more then a year, because my friend got an old nokia mobile and it was blocked for other mobile operations. I try to use it but it not works for this type of nokia so it is not usefull for me. Product looks good and maybe it is usefull for supported phones but not for me. no... Read more

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  • posted byrunilagabo on 11/11/2012

    Wery usefull. I had tryed to unlock my Nokia 7373, but with no luck, but after I bought this simcard, no problem. Easy to install/use. Just put it under youre own simcard, and it will work. Mine also worked on the internet....:-) It is wery thin, so one has to be carefull with it. But of course,... Read more

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  • posted bycolenikol on 12/04/2011

    I have a T-Mobile Pulse locked by a local operator (the company policy) so I could not use a SIM card / number from other operators. I'll had go to the local cell phone service to get it unlocked and wait for a couple of days. With this attachment, I've solved the problem myself within a minute a... Read more

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  • posted byArny535 on 10/11/2011

    Worked fine for me with two Nokias and an LG. Although the chip gets in the way, I didn't have to cut the card in the phones I tried it with. Build quality seems fine, I don't think it would be damaged if handled with at least some care. Quick and cheap way to unlock a phone. Didn't work for me a... Read more

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  • posted byRandomStorm on 03/08/2010

    Fantastic product, cheep and easy to use. Working on Nokia E61 i, Nokia E52, LG Shine. Cuted my SIM just a little bit - seems very durable. Shipped to Croatia in 4 weeks, arrives in small plastic casing. Price is fantastic, especially if you are trying to unlock Nokia BB5.0 phones which are or it... Read more

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  • posted byMisterNuLo on 11/09/2009

    The device works good but when I tested the card in my phones. Unlocks 3G cards because in a nokia 6630 I can make video calls. Also it works on a Sony Ericson T303 (not listed in the manufacturer information) but no 3G tested. I need to cut the SIM card despite the manufacturer said that it nor... Read more

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