Mobile phone commercially available handheld mobile phone. From 1983 to 2014, worldwide mobile phone subscriptions grew to over seven billion—enough to provide one for every person on Earth. In first quarter of 2016, the top smartphone developers worldwide were Samsung, Apple, and Huawei, with smartphone sales represented 78 percent of total mobile phone sales. For feature phones (or "dumbphones") , the largest were Samsung, Nokia, and Alcatel. A handheld mobile radio telephone service was envisioned in the early stages of radio engineering. In 1917, Finnish inventor Eric Tigerstedt filed a patent for a "pocket-size folding telephone with a very thin carbon microphone".
Mobile phone throwing phone is dropped. Players begin performing a series of tricks that include various flips, spins, high throws, etc. If one drops one's mobile phone, he or she is automatically out, and judges take his score from that point. One minute is given for a total "run time", and after the minute is up, if one has not dropped one's phone, he or she gets a score from 1 to 100. Phone classes include standard phones, which are free, to $50 phones with either no moving device such as slide or flip open, or with the standard flip open style. Second