O2 Upgrades, Am I eligible?

Eligibility test If you can answer yes to all the following questions you could be eligible for an upgrade with O2
	I am on the O2 network
	I am billed monthy via O2 (not via O2 online)
	My O2 number is on a pay monthly contract (not simplicity or O2 online)
	It has been 11 months since the start of my contract / since my last O2 upgrade
	I have not already taken an upgrade with O2 within the last 11 months
	I have not taken an O2 credit as part of an upgrade within the last 11 months

If you can answer yes to any of the following questions you are not eligible for an upgrade with O2
	I am not billed by O2
	I am on pay as you go
	I am an O2 business customer
	I am an O2 online customer
	I am on a simplicity tariff
	I recently took an upgrade from O2 which has not been cancelled
	I recently accepted a credit from O2 instead of upgrading my handset

Eligibility test