I am an existing SIMBA 2.5Gbps Broadband subscriber, can I switch to SIMBA 10Gbps Broadband? July 09, 2025 01:53 Updated Yes, SIMBA 2.5Gbps Broadband Subscribers can upgrade to our 10Gbps Broadband by contacting us at go.simba.sg/contact-us. Related articles What happens if I missed my payment for my Broadband service? How much do I need to pay for SIMBA 10Gbps Broadband? What is the contract period for SIMBA Broadband? What is the APN Setting for SIMBA? Whose infrastructure does SIMBA use?