An electronic device detects a change in intensity of an input on an input element that includes detecting an increase in intensity followed by a decrease in intensity, and determines whether the first decrease in intensity of the input meets up-click detection criteria, which require that the intensity of the input decrease below a first up-click intensity threshold in order for the up-click detection criteria to be met. The first up-click intensity threshold is time varying, in accordance with the detected intensity of the input during the first decrease in intensity of the input. If the first decrease in intensity of the input meets the up-click detection criteria, first feedback is provided, indicating that the first decrease in intensity of the input was recognized as an up-click, and if the first decrease in intensity of the input does not meet the up-click detection criteria, the first feedback is not provided.