If you're having trouble logging into your Final Theory Test (FTT) Singapore account, it's most likely that your server is having some sort of problem. It might be down, so you should try logging in again a few minutes later. If this doesn't work, check your internet connection and make https://itestdriving.com/singapore-driving-license-practice-tests/product/enter.do?product=FTT-FINAL-THEORY-TEST