[wendychan]

It's written very clearly on the polling card to bring your IC or Passport

Driver's licence, though accepted in most occasions, is not accepted by Banks or official Govt business

You know what, you don't use Singpass app, you don't bring IC when you have one, then why you go to the polling station?

You expect them to accept your Driver's Licence, is it?

yes my bad.  did not read poll card 
andyes, i DID expect them to  accept drivers liscence, since the bar code on the licence can be scanned
but they didnt so  im not going to go  a 2nd time
but i certainly  didnt do it on purpose