How to remove some key/value pair from SharedPreferences?

Question

How to remove some key/value pair from SharedPreferences ? I have put and I to remove that from prefs.

Answer 1

It's very simple:

private SharedPreferences sharedPreferences() {
    return PreferenceManager.getDefaultSharedPreferences(mContext);
}

public void clearSharedPreferences() {
    sharedPreferences()
            .edit()
            .remove(SOME_KEY_1)
            .remove(SOME_KEY_2)
            .remove(SOME_KEY_3)
            .apply();
}