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Sony Xperia tipo and tipo dual reach the US in unlocked form, give Americans a taste of dual SIMs

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Sony Xperia tipo hands-on

Few of us who live outside of Asia or Eastern Europe know the potential convenience of a dual SIM phone. Own one and you can globetrot, or else keep separate home and work lines without the bulk of an extra device in the pocket. Sony is gambling that enough Americans have that multi-line desire by selling the Xperia tipo dual and its regular, single-SIM counterpart in the US as unlocked GSM models. Neither of the Android 4.0 phones is what we'd call a powerhouse with the same 3.5-inch screen, 3.2-megapixel camera and 800MHz Snapdragon inside, but both can latch on to HSPA 3G on AT&T, refarmed T-Mobile coverage and 2100MHz carriers abroad, even if the single-SIM tipo curiously has 900MHz 3G support that the tipo dual lacks. It's undoubtedly price that Sony is counting on more than anything: at respective contract-free prices of $180 and $190 for the tipo and tipo dual, the pair of Xperias may be sold most often as travel-only phones for the jet set.

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Sony Xperia tipo and tipo dual reach the US in unlocked form, give Americans a taste of dual SIMs originally appeared on Engadget on Thu, 27 Sep 2012 15:00:00 EDT. Please see our terms for use of feeds.

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Qualcomm reveals quad-core Snapdragon S4 Play processors, ramps up entry smartphone speeds

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Qualcomm reveals quadcore Snapdragon S4 Play processors, ramps up entry smartphone speeds

Don't think Qualcomm is limiting its quad-core processors to superstar phones. The Snapdragon S4 Play line is growing to include the MSM8225Q and MSM8625Q, parallels to the existing two Play chips that bring four cores to entry-level devices. Besides the speed improvements that you'd expect from all that extra parallelism, the Q variants support the extra bandwidth of low-power DDR2 (LPDDR2) memory and can handle both 720p displays and movie-making. Neither is quite an all-encompassing solution, although the two will cover the bases for much of the starter demographic: while local wireless such as Bluetooth, FM radio and WiFi have to remain separate from the main processor, the two newcomers manage to pack either single-mode UMTS 3G (in the 8225Q) or dual-mode CDMA and UMTS (in the 8625Q) for their cellular fix. Along with the already promised, China-focused S4 Plus MSM8930, test samples of the faster S4 Play editions will be ready before the end of the year, with shipping phones on the way in early 2013 -- just in time to go head-to-head with a similar push by MediaTek to make quad-core the norm for a much larger slice of the population.

Continue reading Qualcomm reveals quad-core Snapdragon S4 Play processors, ramps up entry smartphone speeds

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Qualcomm reveals quad-core Snapdragon S4 Play processors, ramps up entry smartphone speeds originally appeared on Engadget on Wed, 26 Sep 2012 23:14:00 EDT. Please see our terms for use of feeds.

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Huawei files EU antitrust complaint against InterDigital

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Huawei has filed an EU antitrust complaint against InterDigital to end its "abuse" of the allegedly standards-essential patents it controls. The company has urged the commission to examine its demands, which are considered too hefty to come under the protection of FRAND terms. The shoe normally resides on the other foot, with InterDigital previously instigating battles with Nokia, Samsung and ZTE. This time, it looks like the Chinese giant was tired of being pushed around by what it's derisorily called a non-practicing entity -- which we've taken to be a polite euphemism.

Update: InterDigital has released a statement, which we've included after the break.

Continue reading Huawei files EU antitrust complaint against InterDigital

Huawei files EU antitrust complaint against InterDigital originally appeared on Engadget on Mon, 28 May 2012 10:08:00 EDT. Please see our terms for use of feeds.

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AT&T begins refarming 2G spectrum in New York City

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As mobile operators continue to move toward the promised land known as "the future," it grows ever more important for them to make some room for it. AT&T announced today that it has started the process of refarming its 2G 1900MHz spectrum in New York City, which should alleviate some of the growing demand on the carrier's 3G and 4G networks within the city. AT&T isn't volunteering specific details on how long the transition will take, and it's only saying that the freed-up bandwidth will be used for high-speed services. There are still plenty of customers on 2G-only devices that will be affected by the transition -- they may still have service for now, but it will likely degrade as the process goes forward -- but the company is reaching out to them and offering alternative options, such as free 3G-capable phones. Let's just hope those don't come with fresh contracts attached. Drift your eyes below for the full press release.

Continue reading AT&T begins refarming 2G spectrum in New York City

AT&T begins refarming 2G spectrum in New York City originally appeared on Engadget on Wed, 23 May 2012 13:57:00 EDT. Please see our terms for use of feeds.

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