Android Police

Articles Tagged:

sim

19

'Simjacker' exploit can compromise vulnerable phones with just an SMS message

Yesterday, security researchers at AdaptiveMobile Security revealed the existence of a new exploit they call "Simjacker," which they say allows for remote surveillance from targeted phones (among other potential actions) using nothing more than a malicious SMS. They even claim that the exploit has been actively used over the last two years by "a highly sophisticated threat actor in multiple countries." It all sounds like a pretty big deal, and unfortunately for concerned consumers, the researchers leave plenty of unanswered questions.

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36

Google Fi is cracking down on data SIM hoarders, limiting each account to 4

Some groups on Google Fi have been saving $15 a month per person by putting data-only SIMs into their phones. By grabbing a virtual number and using it with their VoIP and web-based messaging apps — along with a little work in the APN settings — they could circumvent the base cost for voice and text service that a smartphone SIM brought. And while it might be completely acceptable to do, the carrier has sought to cut down on how many people can take advantage of what's effectively a loophole. It just introduced a new limit on how many data-only SIMs each account may have active.

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88

Verizon aims to circumvent FCC SIM-locking restrictions by playing to phone-fraud fears

Yesterday Verizon announced its intention to modify FCC restrictions placed on it a decade ago, requiring that the company explicitly not lock its phones. If its request is granted, Verizon plans on selling all phones as locked for a 60-day period. The company claims it needs to break the terms it previously agreed to so that it can fight an amalgamated but undefined fraud/criminal/boogeyman element. That's right, Verizon is spinning its plan to circumvent consumer protection rules as... a consumer protection move.

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67

Metro by T-Mobile isn't bringing back the $15 SIM swap fee, its automated systems just broke

MetroPCS, now named 'Metro by T-Mobile,' received a fair bit of negative attention last year after it began charging all customers a $15 fee for the privilege of activating a new phone — even after putting a SIM card you already owned into another device. The company reversed the policy after enough customers complained, but there seems to be some confusion about the company bringing back the fee.

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204

Android Q will allow your evil carrier to lock down your phone in new and exciting ways

Now that Android Pie is in the rearview mirror, it's time to start obsessing over Android Q. Luckily, a leak last week revealed some positive changes like a system-wide dark mode and refined permissions. It's not all rainbows and unicorns, though. Additions to the Android source code suggest that Google will also give carriers new tools to SIM lock phones.

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67

Metro by T-Mobile reverses $15 SIM-swap fee after public outcry

Last month, Metro by T-Mobile (formerly MetroPCS) started charging customers a $15 fee whenever they put their SIM card in a different phone. The fee has technically existed for years, but it wasn't enforced well — customer support or sales representatives often canceled the charge. Metro's new policy made the fee mandatory, and the $15 charge didn't even include taxes.

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209

[Update: Fee is gone] Metro by T-Mobile now charges a $15 fee every time you swap phones

Back in September, the T-Mobile-owned MetroPCS was rebranded to 'Metro by T-Mobile.' Along with the name change, the carrier refreshed its available plans, which looked great on paper; $60/month gets you unlimited LTE data, 100GB of Google Drive storage, Amazon Prime, and other goodies. However, there's a new catch if you plan on switching — you'll have to pay $15 any time you put your SIM card in a new device.

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11

eSIM support coming to Chrome OS, may work with Project Fi

Chromebooks with built-in SIM cards used to be relatively common, but they've fallen out of style in recent years. As Chromebooks become more and more functional offline, the need for always-on cellular connectivity seemingly isn't as important as it used to be. According to recent code commits, it looks like Google might be bringing back cellular support in a big way.

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64

AT&T and Verizon are under investigation for colluding to let eSIM phones remain locked to their networks

The US Department of Justice is investigating AT&T and Verizon for allegedly colluding with the GSMA to influence eSIM standards so as not to threaten their dominance over the US consumer market. The investigation was opened five months ago after Apple and an unnamed wireless carrier complained to the DOJ, according to Reuters.

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30

ARM announces 'iSIM' technology for embedded devices

SIM cards are great for consumers, as they make it easy to switch to a new phone (or a new carrier). But they're not ideal for embedded devices or enterprise use, where switching networks would be a massive pain. eSIM, a rewritable (but non-removable) card inside the device, is one solution to this problem. Google's Pixel 2 and Pixel 2 XL were the first phones to support eSIM, and some smartwatches (like the Apple Watch 3 and ZTE Quartz) use it.

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