Save background and text to a database

Question

My project is simple, a grid view, with several buttons, and at the click of them opens a popup with 3 options and at the click of them, arrow a text and a background on the button, but when I leave Activity and enter they , are not there, wanted a help with database, to save it.

botaoDoGridView.setOnClickListener(new View.OnClickListener() {@Override
    public void onClick(View v) {
        final PopupMenu pn = new PopupMenu(CalendarActivity.this, bt11);
        pn.getMenuInflater().inflate(R.menu.popup_menu, pn.getMenu());
        pn.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {@Override
            public boolean onMenuItemClick(MenuItem item) {
                switch (item.getItemId()) {
                case R.id.primeiro:
                    bt11.setText("HIDRATAR");
                    bt11.setBackground(getDrawable(R.drawable.fundohidra));

                    return true;
                case R.id.segundo:
                    bt11.setText("NUTRIÇÃO");
                    bt11.setBackground(getDrawable(R.drawable.fundonutri));
                    return true;
                case R.id.terceiro:
                    bt11.setText("RECONS");
                    bt11.setBackground(getDrawable(R.drawable.fundorecon));
                    return true;
                case R.id.quarto:
                    bt11.setBackground(getDrawable(R.drawable.desligar));
                    Toast.makeText(CalendarActivity.this, "Etapa Finalizada,Aguarde entre 48 a 72 horas para ir pra proxima Etapa", Toast.LENGTH_LONG).show();
                    return true;
                }

                return true;
            }
        });
        pn.show();

    }
});