Can I use my o2 contract sim in a sky iPhone

[karentillyrowan]

Hi. I'm currently with O2, and don't want to switch because I get lots of free extras etc. Plus my employer pay for the useage aspect of my contract and only use O2 or ee. I've seen some good deals on a new iPhone with sky, but don't want to have a sky useage contract. If I buy the phone on a 36 months plan, can I use my o2 contract sim in it or do I have to contact o2/sky? 

[63johnw]

Hi @karentillyrowan  currently you have to have one active data plan on your sky account or they may ask for full payment of the phone. That is due to change in December where the requirement for a data plan is being removed. 

edit. Just to add all phones supplied by sky are unlocked and can be used with any network sim.