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Since at least the 1990s, scientists have researched whether the now-ubiquitous radiation associated with mobile phone antennas or cell phone towers is affecting human health. [1] Mobile phone networks use various bands of RF radiation, some of which overlap with the microwave range. Other digital wireless systems, such as data communication ...
Mobile security, or mobile device security, is the protection of smartphones, tablets, and laptops from threats associated with wireless computing. [ 1] It has become increasingly important in mobile computing. The security of personal and business information now stored on smartphones is of particular concern. [ 2]
The phone has an IP54 water resistance. The phone charges up to 45 watts with USB-C, 15 watts Qi wireless charging, and 5 watts reverse charging. It has a 4700 mAh battery. It has a 6.7-inch display. The screen has a 20:9 ratio and a density of 394 ppi. It has a weight of 201.2 grams (7.09 ounces). It has a Corning Gorilla Glass 5 screen, and ...
A feature phone (also spelled featurephone ), or brick phone[ 1], is a type or class of mobile phone that retains the form factor of earlier generations of mobile telephones, typically with press-button based inputs and a small non-touch display. They tend to use an embedded operating system with a small and simple graphical user interface ...
The Pixel 2 has a 5-inch (130 mm) 16:9 1080p ( 1920 × 1080) AMOLED display panel with a pixel density of 441 ppi, while the Pixel 2 XL comes with a 6-inch (150 mm) 2:1 1440p ( 2880 × 1440) P-OLED display panel with a pixel density of 538 ppi. Both phones have a 12.2 megapixel rear camera capable of recording 4K video at 30 FPS, 1080p video at ...
The HTC Dream (also known as the T-Mobile G1 in the United States and parts of Europe, and as the Era G1 in Poland) is a smartphone developed by HTC.First released in October 2008 for $179 with a 2-year contract to T-Mobile, the Dream was the first commercially released device to use the Linux-based Android operating system, which was purchased and further developed by Google and the Open ...
Google Pixel is a brand of portable consumer electronic devices developed by Google that run either ChromeOS or the stock version of the Android operating system.The main line of Pixel products consist of Android-powered smartphones, which have been produced since October 2016 as the replacement of the older Nexus, and of which the Pixel 8 and 8 Pro are the current models.
The version history of the Android mobile operating system began with the public release of its first beta on November 5, 2007. The first commercial version, Android 1.0, was released on September 23, 2008. The operating system is developed by Google on a yearly cadence since at least 2011. [ 1] New major releases are announced at Google I/O in ...