End of contract, not renewing, who's is the phone?

[Slinwagh]

My Orange contract is due to end next month and i don't plan to renew it. At the end of the contract once the last bill is paid, contract officially ended etc who owns the phone, do I send it back or is it mine to do as I please with?

Thanks !!

 

[Slinwagh]

Cool so i can auction it off then with no fear of Mr Orange coming back for it.