In case you are into blazing fast 3G speeds you will be glad to know that the Gingerbread-running Samsung Galaxy S II mini will feature 21 Mbps HSDPA and 5.76 Mbps HSUPA. A 5 megapixel autofocus camera with LED flash, a front facing camera and Wi-Fi b/g/n support complete the feature set of the smartphone.
The other juicy bit confirmed by the roadmap is the existence of the Nokia X7. Many claimed that the Symbian^3 device is cancelled, but apparently 3 UK will start selling it in June. This probably means that the 4-inch touchscreen-touting X7 will be the device that Nokia is going to announce at CTIA. Apparently the X7 will pack an 8 megapixel autofocus camera with dual LED flash and a 4-inch nHD AMOLED screen.
The slides also confirmed that some other cool smartphones will be hitting the 3 UK shelves soon.Samsung Galaxy Pro should come in mid-April, while the HTC Desire S and Sony Ericsson XPERIA Arc and Play should too come before April ends. The HTC Wildfire S, Nokia E7 and Samsung Galaxy S II should follow in May. The LG Optimus 3D and the HTC Chacha will not be available before June though.
Its battle of the dual-cores and everyone is holding their breath. Who will come out on top Tegra 2, Exynos, OMAP4 or Snapdragon? Both CPUs and their new GPUs were tested to see how new generation smartphones perform.
An extensive mobile shotout gathered five of the latest dual-core Android phones - Motorola Atrix 4G, LG Optimus 2X, LG Optimus 3D, Samsung I9100 Galaxy S II and the HTC Pyramid (Shooter). Those represent four different platforms NVIDIA Tegra 2 (Atrix, 2X), OMAP4 (3D), Exynos (Galaxy S II) and Snapdragon (Pyramid).
AndroidAndMe.com ran some of the tests and gathered others from several sources. Note that the Motorola Atrix 4G and the HTC Pyramid are at a disadvantage since they have to update 30% more pixels and also the LG Optimus 3D, Samsung Galaxy S II and HTC Pyramid were running pre-production software.
On Wednesday, Twitter unveiled a new security option, HTTPS, to help foil hackers looking to disrupt accounts using unsecured WiFi connections.
In the aftermath of the roll-out, twitter.com has experienced elevated load issues, and informed users that: "You may experience some problems loading twitter.com and with Twitter clients. We are aware of the problem and are taking action." Hypertext Transfer Protocol Secure (HTTPS) provides encrypted security for web connections, and are predominantly used for e-commerce, banking and high-security transactions.
The option of “Always use HTTPS can be selected by account holders, and the company aims to make it the default setting in the near future. More from Twitter official blog: "To turn on HTTPS, go to your settings and check the box next to (Always use HTTPS,) which is at the bottom of the page. This will improve the security of your account and better protect your information if you are using Twitter over an unsecured Internet connection, like a public WiFi network, where someone may be able to eavesdrop on your site activity. In the future, we hope to make HTTPS the default setting."
Facebook has also been experimenting with HTTPS in recent months, and in January offered it to users as an option on its advanced security setting.
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