Open Vpn section on Pepwave doesn't show up even after upgrading firmware on router

I recently purchased an Open VPN WAN key from the e-store and wanted to setup VPN on my SURF SOHO router. I have alreadly upgraded to the latest firmware (8.2.0) but it does not show the section where i can select and configure OPEN VPN WAN in the NETWORK section in Pepwave on my router. I have tried re-installing the firmware a few times but it still does not show or display this section on Pepwave. Please advise on this problem. Thanks