Abstract: A mobile terminal and a control method based on a user input for the same are provided. A text string contained in content may be erased according to the user input, and the erased text string is stored. When the user input is entered at the erasure region, a result of comparison between the stored text string and the user input is output. The control method includes detecting a first input, identifying color distribution of an input region corresponding to the first input, and erasing at least one object in the input region by applying the most commonly used color to the input region based on the identified color distribution.