.setTitle(getString(R.string.imei_not_sane_title)) .setMessage(getString(R.string.imei_not_sane_message)) .setPositiveButton(getString(R.string.imei_not_sane_ok), new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { dialog.cancel(); finish(); } }) .setCancelable(false) .create().show(); } }