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".
KISA Phone also means that contacts are limited to 10. If you wish to dial more than 10 numbers , the workaround is to set one contact as an operator assisted service. The problem solved. KISA Phone KISA Phone is an Australian mobile virtual network operator founded in 2013, that provides telecommunications services to consumers around Australia. The company has designed and created a mobile phone that suitable for the elderly, people who disabilities like Alzheimer's, Parkinson, Multiple sclerosis, Dementia or others with special mobile communication needs. The phone is also suitable for parents with young kids due to its ability to