Old phone was on contract i upgraded to a new phone if i sell my old phone will the buyer be able to activate it through telus or koodo? Or just koodo and is it possible for them to use the tab or pay as you go.
The phone will be usable with Koodo and Telus. If you are still paying the tab for that phone you will continue to pay for it as the phone isn't linked with the tab. As you have gotten an upgrade it makes me believe that the phone is paid off already.
They will be able to use the phone however they please and will not get charged tab charges as they will use it on a byod plan.