sim card
Latest
Rumor: Apple, Gemalto working on integrated SIM
GigaOM is reporting on a rumor that Apple has been working with security firm Gemalto, a simcard manufacturer, to create a software-reconfigurable SIM that will be directly integrated into future European iPhones. The iPhone would then be activated on the carrier of your choice by downloading a carrier-specific app from the App Store, instead of the traditional activation methods. Essentially, Apple wouldn't have to worry about bundling carrier-specific SIMs with the iPhone and end-users would have only virtual contact with the carriers. Something Google tried to do with the Nexus One. This would make the overall purchase of an iPhone from Apple's Online Store, or Apple's brick-and-mortar stores, a much simpler and smoother process for the end-user -- whilst cutting out the retail aspect that carriers currently hold. Although, I can't imagine carriers not wanting to sell the iPhone directly from their retail stores since the iPhone is such a hot commodity these days. It'll be interesting to see how this one pans out. [via Engadget]
Matt Tinsley10.28.2010
OTECH F1 handset holds four SIM cards, enables you to live a quadruple life
So look, you feel pretty special toting around that dual-SIM phone, right? Being able to switch numbers and carriers as you hop back and forth between Germany and Amsterdam is fairly nifty, but you've been considering a daily route around the Benelux. Of course, tri-SIM phones aren't impossible to find either, but should you ever wander into France, Switzerland or any other nation, you'll be forced to pop one of those out and insert another the old fashioned way. Well, unless you can score an OTECH F1. This here handset -- which can only be found in the wilds of Asia right now -- actually has room for four SIM cards, and it's also packing a full QWERTY keyboard, 2.4-inch touchscreen, support for mobile TV, an FM radio tuner, Bluetooth module and what appears to be a 12.1 megapixel camera. Unsurprisingly, a price on this bad boy is eluding us, but if you're an industrious jetsetter, we're confident you won't have any issues running one down. Whether or not you want to, however, is another matter entirely...
Darren Murph10.23.2010
AT&T transitioning to LTE-friendly SIM cards
There's precisely zero doubt that AT&T will be supporting LTE waves in the not-too-distant future, but it looks as if "the future" may be drawing closer than anyone had ever imagined. Or else the carrier's just really, really proactive. Based on the leaked slide above, it looks as if AT&T is already beginning to transition its current crop of SIM cards to "those that will also support LTE devices." Naturally, the iPhone 4 is omitted from all of this due to it using a micro SIM, but it looks as if employees will need to keep a careful eye on the SKU (and front graphics) in order to make sure customers are well equipped for another blend of 4G. Now, how's about a rollout schedule, Ma Bell?
Darren Murph10.22.2010
French gendarmes bust network of 'cellphone hackers'
Police in France have busted what's been described as a "mobile phone hacking ring" and arrested nine people, according to Reuters. Apparently the criminal enterprise, which has been operating for five years, purchased SIM card unlock codes from phone company employees and retailers at €3 ($4) a pop, which it then sold on the Internet for €30 ($40). According to investigators, one of the employees made something like €25,000 ($33,685) a month from the scheme, which all told cost mobile operators anywhere from about €500,000 ($667,200) to several million per month. Among the affected providers were Bouygues Telecom, Orange, and SFR, the latter of which prompted the investigation last year. A brother and sister arrested in the city of Rennes are suspected to be at the head of the ring.
Joseph L. Flatley09.28.2010
How-to: resize your SIM, change your APN, and drink the sweet nectar of mobile freedom
Myriam Joire (tnkgrl) was born wearing combat boots and holding a keyboard; moments later she picked up a soldering iron. She's been stomping, typing and hacking ever since. In her regular series, she'll share her tips, tricks, and mods on everything from phones to netbooks -- and be sure to catch her weekly on the Engadget Mobile podcast. Things used to be simple: you either had a CDMA device with no SIM, or a GSM device with a SIM. If your GSM device was unlocked you could swap SIMs between carriers, and if was locked, you could swap SIMs between accounts on the same carrier. Basically, an unlocked phone meant mobile freedom. At first, the only complication was the different frequencies used for GSM in different parts of the world, which was remedied with quadband radios. Then 3G was introduced, with different frequencies used by different carriers in the same geographic area, like North America. Today, this proliferation of bands makes it difficult to build universal radios, and makes it less appealing to switch carriers. In fact, the only phone that currently supports all 3G frequencies used in North America is the upcoming pentaband Nokia N8. The second obstacle was the introduction of special data plans, either requiring additional service layers (such as BlackBerry or Sidekick plans) or restricting the types of devices permitted as the iPhone and iPad plans do. What used to be as simple as changing APNs is now a Kafkaesque nightmare, complete with nasty "you are using the wrong data plan and we are going to send you a bill" text messages from carriers. Strike three was the micro SIM (also known as the 3FF SIM), popularized by Apple's iPad and the iPhone 4. This smaller form-factor SIM is electrically compatible with the standard SIM we all know and love -- and as such, it's easy to convert a standard SIM into a micro SIM and vice-versa (but still, it's one more hurdle standing in the way of happiness). Let's dive in and take a look at how it's done.
Myriam Joire07.09.2010
Does adjusting or trimming the iPhone 4's micro SIM fix the antenna issue? Probably not.
Ever since Apple decided to do little about the iPhone 4's pronounced reception issues except suggest that users hold the thing differently and / or buy a nice case, the voodoo engineering remedies have been flying in full force -- sure, we'll admit we tried sticking some tape over the side of our phone (no dice), but we stopped short when people suggested we try a couple coats of nail polish (insanity). Even we have limits, after all. But the latest snake oil fix is definitely the craziest we've heard so far: according to a 13-page (and growing) thread at MacRumors, the iPhone 4's reception issue can be fixed by adjusting or even trimming the micro SIM so the contacts don't touch the metal tray. The popular belief is that touching the side of the phone somehow shorts across the micro SIM, causing (mumble mumble) and leading to dropped signal. Making things more interesting, Apple and AT&T are apparently using several different types of micro SIMs, including one with a significantly larger contact area -- you can check a shot of two of our iPhone 4 micro SIMs side-by-side after the break. So does all this hocus pocus actually work? In a word, no. We tried it on a few of our particularly bad iPhone 4s -- the ones that consistently demonstrate the issue -- and achieved no meaningful results. We even went so far as to line the edge of one of our trimmed micro SIMs in electrical tape (pictured above) to ensure that no contact was being made, and we were still able to flatline the phone using the "death grip." Sorry folks -- we wanted this to work too, but it looks like people are just being hopefully optimistic. We'd say the real fix is going to have to come from Apple -- and given the growing discontent over this relatively severe issue, the sooner the better.
Nilay Patel06.30.2010
Cut My SIM does as its name commands
In case you haven't noticed, all the cool kids are using Micro SIMs nowadays. But help is at hand if you're stuck with an old and busted Module, thanks to this stainless steel SIM trimmer. Painfully simple to use, it accepts old school chips, smashes down on them with the full force of modernity, and spits out an appropriately streamlined Micro SIM. But wait, you can reverse the modification too -- just use the included "back to normal" kit to turn back time and restore compatibility with your dated gear. The first batch of 500 has already sold out, but the next is expected to ship by the end of this month at a price of $25 or just under €20, depending on where you reside. What else do you need, a written invitation?
Vlad Savov06.04.2010
How to create your own Micro SIM card using a chef knife and some scissors
We told you you could shave down your old and busted SIM cards and turn them into minty fresh Micro SIMs, didn't we? An industrious Londoner by the name of John Benson has gone and proven that concept with the help of some cutting implements and an original Micro SIM to use as a reference. His saintly patience resulted in his being able to negotiate the Vodafone SIM you see above into his iPad 3G (imported from the USA) and riding the waves of Voda's network as if Apple never decided to encumber its portable device with a silly new standard. The 3FF (Micro) SIMs and the bulkier original ones are electrically identical, so there's no threat of harm by using them interchangeably, though we can't say the same thing about the tools that get you there. As always, we advise trying to rope someone else into doing the work for you -- less chance of hurting yourself that way. Hit the source for more. [Thanks, Brandon]
Vlad Savov05.06.2010
AT&T's micro SIM card is the matryoshka doll of micro SIM cards
Alright, well played, AT&T: you've sort of managed to undo Apple's unfortunate move of eschewing nearly two decades' worth of deeply-entrenched SIM card standards in favor of a new one that literally nobody in the consumer cellphone world is using -- and for that, we thank you. We're being told that these new SIMs are now being sold in AT&T stores for $15 and will work both with the iPad 3G and... well, literally every other GSM device you've ever owned, thanks to a couple of well-placed perforations that can turn the standard SIM into a micro SIM. This is presumably a preemptive strike to support the next-gen iPhone, too, but otherwise, you can go ahead and use the big card without busting out the little one. Trust us. Update: Our tipster wrote back in to say that they're actually not being sold in stores yet, so if you've formed a line outside your local brick-and-mortar, go ahead and turn in for the evening. Sorry, folks!
Chris Ziegler04.29.2010
Portuguese carrier TMN pairs Samsung Blue Earth with world's first paper SIM card
Tiny SIM cards seems like the last thing worth worrying about in our bid to save the environment one tree at a time -- but let's not forget that you end up throwing away about 80 percent of the card as soon as you pop the actual chip out and stick it in your phone. Portuguese carrier TMN has rolled out what it claims to be the world's first recycled paper SIMs in combination with the release of the Samsung solar-charging Blue Earth handset, delivering a powerful one-two combo of feel-good environmental responsibility that should boost your karma for a solid day or two (if not more). You can't get the paper SIM with TMN's other devices just yet, but in the meantime, you can pick up the Blue Earth package for a stout €239 ($318). [Thanks, Ricardo]
Chris Ziegler04.27.2010
Simavita's electronic underpants TXT you when they're wet
People like to joke about incontinence when it happens to someone else, but for nursing staff or those taking care of the elderly it's simply another duty that must be managed. The SIM cycle system from Australian company Simavita makes things a little easier with text messaging. The system, which is now being deployed at nursing homes following successful clinical trials, involves a replaceable pad with electronic leads that detect moisture. Those leads are run to the SIM box, which sends a text message to the resident nurse when it's, uh, changing time. This should enable the staff to spend less time peeking in unsightly places and more time helping those who need it. Meanwhile, reports can be generated from the system to keep track of incontinence problems -- which could also be useful for parents trying to monitor their kids' World of Warcraft marathons.
Tim Stevens03.26.2010
JooJoo hits the FCC, reveals NVIDIA Ion, 3G card
Well well. We'd always suspected that the JooJoo tablet was hiding something extra to run HD video and Flash, and it's just hit the FCC with full documentation and a teardown confirming that there's an NVIDIA Ion GPU paired with an Atom N270 packed inside. We're also seeing a 3G card in there, although it's unclear whether it'll be active or installed at launch -- we've been told the 3G version won't be ready until sometime later this year, but things have been changing fast, so that may be in flux as well. There's also a picture showing it running Windows, but we're assuming that's just for testing purposes -- we'd also bet it'd be an easy little hack. But back to Ion for a second: our experience with first-gen Ion netbooks has been one of decreased performance and drastically reduced battery life, so we're very curious to see how the JooJoo holds up compared to modern netbooks running Intel's Pine Trail chips and NVIDIA's Optimus-based Ion 2. We'll see -- it's supposed to ship in just a few weeks. Two more pics after the break. P.S.- Oh, and Fusion Garage got back to us yesterday with a list of supported local video formats, and it's pretty decent: AVI, MPEG-4, MOV, WMV and WMA, FLV (Flash Video), VOB, OGG, OGM and OGV, MKV (Mastroska), DiVX and XViD. We'll see how the battery holds up, though -- our very own Joanna Stern predicts a best case of 3.5 hours with WiFi on and a video playback time of two hours.
Nilay Patel03.11.2010
SK Telecom's Android SIM prototype combines CPU, storage and OS into one (video)
This is the future, we tell ya! Not the immediate future, mind you, as it's a humble prototype with no commercial intentions behind it, but it sure looks like the right direction for us to be moving in. SK Telecom has somehow fit a processing chip, memory, a gigabyte of flash storage and Google's Android OS onto the SIM you see above. The concept is pure genius -- you store your entire mobile environment on the SIM card, including your contacts, operating system and customizations, which should then allow you to switch up your handset hardware as often as you like without the need to set it up anew each and every time. We'll head to SK Telecom's booth at MWC later today for a closer look, but for now you should click past the break for a video.
Vlad Savov02.17.2010
GSM Palm Pre unlocked with a little Rebel assistance
It's not exactly the native unlock we've been waiting for, but those of you in Europe dying for a Pre unshackled from O2 will be happy to know that the Rebel Simcard II is now compatible with Palm's first webOS device. The £10.99 / $17.95 accessory card slots in between your carrier's SIM and the Pre's SIM slot, bypassing the Pre's network locks and allowing full access to voice and data services including 3G. Sadly, the Pre doesn't have the radio support to make this work in the States on anything but EDGE, but at least it's a start, right? Video after the break. [Thanks, Ji]
Nilay Patel11.03.2009
Koodo leading Telus' charge into HSPA territory?
It's no secret that Telus is kicking off a transition from CDMA to UMTS / HSPA starting later this year, but who would've thought its Koodo Mobile value-oriented brand would be on the front lines? Howard Chui notes that Koodo's phone activation page now shows a SIM card on its diagram of where to find your ESN (or IMEI, in this case) -- a pretty strong indication that GSM-enabled Koodo phones are just around the corner. Of course, that leaves open the question of what hardware will be involved, but something tells us Koodo won't be getting that killer LG BL40 its corporate parent has long been rumored to have in the pipe.[Via Howard Chui]
Chris Ziegler07.27.2009
Adafruit's Citizen Engineer comic book / SIM card reader kit
The gang at Adafruit Industries are on a mission -- and they won't rest until every man, woman, and child on this planet has access to the DIY and open source electronics they crave. The most recent project of theirs, Citizen Engineer: SIM Card Hacking, is a comic book that both serves as a primer on GSM and SIM cards and tells you how to build a SIM card reader. And if that weren't awesome enough, if you purchase the title for $35 they'll throw in the reader kit -- either enabling your thirst for knowledge or jump-starting you on your path towards a new life as a hacker / fixer for the Russian Mafia. Video after the break.
Joseph L. Flatley07.10.2009
Spy Ear power strip lets you listen from the floor
Yeah, it's not the wildest power strip design we've ever seen, but the Spy Ear has a secret: a hidden SIM card slot and cell radio that allows you to monitor what's happening in your absence. Just dial in and listen away -- we're not sure how much you'll hear from the usual places a power strip is hidden, but it'll be better than nothing, nosy.[Via Red Ferret]
Nilay Patel06.01.2009
T-Mobile announces tiny new "embedded SIM" for connected devices
Sure, SIM cards are small, but they're not tiny, and fitting the entire assembly into an embedded device requires a lot of space -- so T-Mobile's new embedded SIM system should make it possible to build even smaller connected devices like hospital monitors and smart energy meters that can report back to a server. The new SIMs are the size of a pinhead and made of silicon instead of plastic, which allows them to be coded at the factory and hard-mounted directly to a device, skipping the provisioning and installation steps that would come with regular SIMs. Devices with the new SIMs are expected to be out and sending data over T-Mo's network in as little as six months -- the first is an energy meter from Echelon that should hit soon.
Nilay Patel04.23.2009
GeoSIM's Dual IMSI SIM to boast UK and US numbers, reduce roaming fees
While we've seen some pretty novel advances in the SIM card space, few have rivaled this in terms of sheer functionality. In a beautiful effort to cut down on roaming charges, GeoSIM has just announced that it's preparing a Dual IMSI SIM that will initially include a US and UK phone number, making it remarkably easy for those who travel frequently between American and the United Kingdom to call back and forth without racking up absurd roaming charges. We can only assume that future cards will enable any two countries (or more, maybe?) to be programmed in, and while we're still not totally clear on what the fees will actually be while using this card, we're kosher for now just knowing they'll be lower.[Via Boy Genius Report]
Darren Murph03.17.2009
Bonus cellphone found in bag of Aldi potato chips, charger unfortunately absent
When we were kids, a box of cereal wasn't worth eating if there wasn't a free toy buried in the bottom somewhere. Emma Schweiger of Janesville Township, Wisconsin has sadly forgotten those days, reacting in horror not joy when she found an unexpected free prize in her bag of potato chips purchased at Aldi. While rummaging through the greasy fragments she uncovered an aged Nokia handset, bereft of charge, covered in cholesterol, and sporting a T-Mobile SIM card. No address book has yet been retrieved to identify the phone's owner, but the discolored disc on the back where an adhesive belt clip had been applied is a pretty strong clue to how it came to its carb-laden cocoon. As for Schweiger, she's pledged to always pour her bag of chips into a bowl prior to eating -- which happens to also be the easiest way to get the toy out of a particularly unappealing box of cereal.[Via Engadget Spanish]
Tim Stevens03.02.2009