Cancel postpaid contract
I've 5 months left on my 2 years 75$/month postpaid contact. Unfortunately, I had to move out of Singapore and now I wanted to cancel my contract. But I can't find this option on either the mobile app or the website to do so. Can someone help me by guiding how to proceed with this? and how much it would cost me? Should I just let it expire in 5 months or cancel it now?