Which mobile network is VIVIFI on? VIVIFI Help June 03, 2021 04:13 Updated VIVIFI is running on Singtel mobile network. Related articles Requirements to sign up for VIVIFI plan VIVIFI SIM Self Collection (Free) (Service ceased since 15 Sept 2023) Change of VIVIFI Mobile Plans Terms & Conditions How much does it cost to sign up for a new VIVIFI plan?
