hi I\'m trying to save the EditText widget values in the internal memory of the phone/tablet so that they can be retrieved automatically by the app when it closes or the activit
You should use the shared preference ,shared preference is used to store the data in locally app whenever need you can access it .
use this link https://www.journaldev.com/9412/android-shared-preferences-example-tutorial
to use it.
after on button click you can get the value . its help me