نقدم لكم برجراف عن سمارت فون – برجراف بالانجليزي عن سمارت فون 2020 على كلام نيوز
The smart phone is very sophisticated and has many features
A mobile phone, or cell phone or is defined as a wireless communication
device that operates through a network of transmission towers, which are distributed over large areas to cover them.
They are connected by fixed lines or satellites.
It is more than just an audio-only way, and it’s like a laptop, which does a lot of things like scheduling appointments, receiving voicemail, and browsing websites.