Leaving o2

[Jazzer1983]

I have moved to ee.  Has my o2 account now been deactivated?

[Enlli · Accepted solution]

Did you give a PAC to EE and has your number now transferred? If yes, then your account with O2 will be at an end

Might be worth reading this

Guide: Cancelling Your Contract 

[Bambino]

@Jazzer1983 If your O2 account was being paid by Direct Debit, leave it in place until you get a final bill and your charges are zero. People have been caught out cancelling the DD too soon and had their credit affected because they still owed a small amount on their bills that never got paid.