FireChat , an application that allows you to communicate without using a connection to the Internet or phone signal is now available to users of Android devices. Previously only owners of iOS devices with iOS 7 system installed were able to use it.

Taiwanese mobile phone manufacturer HTC has announced its financial results for the first quarter of 2014. The report says that the trend of falling income and accumulating losses continued. The total income of the company from January to March this year amounted to one billion U.S. dollars, while they recorded a loss of 62 million USD.

All future owners of the Galaxy S5 will get wireless charging battery. This functionality will be realized via an additional back cover, since if it was implented in the device itself, it would bring additional weight and thickness, which is something every manufacturer tries to avoid nowadays.

After Microsoft announced the acquisition of Nokia, the question about interests of other manufacturers for Windows Phone seemed pretty justified. Samsung continues to remain a partner, and now they have introduced a new device. From the specification, it will have a processor (model not known) with four cores working at 2.3 GHz, 2 GB of RAM, 13 -megapixel resolution camera and removable battery of 2600 mAh.

On the Internet appeared future specifications of Samsung Galaxy S5 Mini smartphone. As in the previous generation Mini version will be a smaller version of the top models of the company, in this case Samsung Galaxy S5 devices, with lower performance, and lower cost.

Lenovo has unveiled four new Android tablets from its cheapest A-series. These devices come with screen diagonal of 7, 8, and 10.1 inches, which will appear on the market during the second quarter of this year, and suggested retail prices are ranging from £99.

On the webstie Windows Phone Central appeared the video for which is believed to show the latest update for Microsoft's mobile OS Windows Phone 8.1. If you believe in what you see in the material, the new WP will get the start screen with the corresponding background images, which will have additional customization options the user wishes.

The company behind the Sailfish operating system released the first alpha version that can be installed on the Android device. Since this is alpha version, installation is not available for a large number of devices, and is only available for one, LG's Nexus 4, while the version for the Samsung Galaxy S III LTE (i9305) is still in preparation.

South Korean company Samsung has officially unveiled three new tablets from the new Galaxy Tab 4 generation. These are devices that have the screens with diagonals of 7, 8 and 10.1 inches. All models differ only in the size of the screen, the available space for storage and battery. Other specifications are identical, each device has a screen resolution of 1280x800 pixels, quad core processor, 1.5 GB of RAM, 3 megapixel rear and 1.3 megapixel front camera, Wi-Fi Direct, Bluetooth 4.0 and GPS. The operating system on all devices is Android 4.4. KitKat.

This week the company Japan Display praised with their new achievement. They produced a new screen for installation in mobile phones, which is intended only for top-quality appliances. This is a screen with a diagonal of 5.5 inches, WQHD resolution (1440 x 2560 pixels), built in TFT LCD technology and a pixel density of impressive 538 PPI.