How do I make use of the temporary contact number setting for my OneNumber Service?
If you wish to have all your calls to reach one single number without changing the routing plan for your OneNumber Service, you can activate your temporary contact number, such that all calls to your OneNumber will be routed to your temporary contact number. If you wish to reset back to your routing plans, you will need to de-activate the temporary contact number. back to top4. If I would like to make any change to the routing number(s), what should I do to update the routing number records? You may choose to call in to our IVR at 68733111 or log in to www.singtel.com/7000onenumber to update your routing records. You may change your PIN, Settings, Ringing Mode and Temporary Contact Number via the IVR.