What is used to input text in a smartphone?
One of these smartphone functions is text entry. The current smartphone allows users to enter text by touching the buttons on the touch screen with a finger. There are three major text input methods currently used on smartphones: “Toggle input”, “Flick input” and “QWERTY key input”.
What are the inputs of a mobile phone?
An input mechanism to allow the user to interact with the phone. The most common input mechanism is a keypad, but touch screens are also found in smartphones. Basic mobile phone services to allow users to make calls and send text messages. All GSM phones use a SIM card to allow an account to be swapped among devices.