Hi there,

unfortunately the only way to pay off the tab early would be for it to be added to the next bill and will show up as a “lump sum tab payment”. This is also the case if you decide to upgrade the device early or cancel the service, the final balance will be on the next bill. Now even if you pay off your portion of the tab early, Koodo still give you the tab bonus until the end of the 2 year term. If you decide to upgrade before the 2 year term is up or cancel, you will still be liable to pay the remaining bonus even if you pay off your portion of the tab. More information can be found in the link 

https://www.koodomobile.com/en/help/everything-you-need-to-know-about-tab