Motorola began to manufacture mobile phones in 1973, which is also the first mobile phone in the world. Nokia's first mobile phone appeared in 1982. At that time, Nokia was also known as Mobila. The first mobile phone is MOBIRA NMT450. Ericsson's first mobile phone was1AEX95 produced in 1994. Apple's first mobile phone was Apple's mobile phone in 2007, which was later renamed iphone. Samsung's first mobile phone was SM- 1000 in 1985, and Huawei's first mobile phone was u636 in 2005.