Here's a really interesting look from Younghee Jung at the global phenomenon of multi-SIM phones that can talk on multiple networks at once. Some people get these SIMs because they want to take advantage of low-cost calling within an single network (which means that you have to keep track of which network each person in your address book uses!). Others use it to establish priority -- a business man who has a "private number" for his best customers that he always answers. Sometimes, it's just a way to get a bargain, loading up prepaid minutes on different SIMs depending on who's got the best deal. A sketch from a Liberian refugee camp in Ghana depicts an "ideal phone" that holds four SIMs.
Many mobile network operators offer cheaper rates for inter-network calls, especially in markets where competition among network operators is high. Highly cost-conscious consumers naturally get multiple numbers for cheaper calls. While it may not take too much effort to acquire the new number itself, this comes at a cost of efforts and skill: Remembering, or identifying who in your social network has the number belonging to a specific network operator. People develop a tactic, such as indicating the network operator in the name stored on the phonebook. This is not an exclusive behavior only for the developing economies, however. When the 3G network was newly introduced in Japan several years ago, many Japanese consumers also owned two numbers, one from 3G for cheaper messaging & data connection, another from existing network for cheaper voice calls.
Those bowtie-shaped “motorized self-balancing two-wheeled scooters” you see in the windows of strip-mall cellphone repair shops and in mall-kiosks roared out of nowhere and are now everywhere, despite being so new that we don’t even know what they’re called.
Vtech is a ubiquitous Hong Kong-based electronic toy company whose kiddy tablets and other devices are designed to work with its cloud service, which requires parents to set up accounts for their kids. 4.8 million of those accounts just breached, leaking a huge amount of potentially compromising information, from kids’ birthdays and home addresses to […]
The LG Watch Urbane 2nd Edition LTE was the company’s latest answer to Apple’s dominating entry into the market. But it died fast, pulled off the shelves within a week due to an unspecified problem with the display. Ron Amadeo writes that they “are not in a position to communicate the specifics of the issue […]
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This minimalist multi-tool will see to it that instead of rocking a tool belt, you’ll carry just one. It’s shaped slightly like a key and weighs less than an ounce, so it plays nice with your keychain. The strong surgical-grade stainless steel blade will last, and is handy for everyday tasks like opening boxes and […]
The Code Black is our top-selling drone of all time—and for good reason. This powerful, palm-size drone is not only insanely fun to fly, but can capture some serious video footage from up above. With a flight time of about 10 minutes and an ultra-smooth ride, it’s a great introductory drone for anyone looking to […]