// now compute our display value
int minutes = (int)(remaining / 60), seconds = (int)(remaining % 60);
String remstr = minutes + ":" + ((seconds < 10) ? "0" : "") + seconds;
// now compute our display value
int minutes = (int)(remaining / 60), seconds = (int)(remaining % 60);
String remstr = minutes + ":" + ((seconds < 10) ? "0" : "") + seconds;