I've just taken a new SIM only deal out and also had a new iPhone SE with this, but I've done this through a third party (Affordable mobiles). I'm still with EE but I can't cancel my old SIM only deal or get a PAC or STAC code to cancel/port my existing number. I've rang 150 and got told I have to get a pay as you go sim from another provider, but then the information given was very confusing, so would appreciate it if someone could explain exactly what I need to do please.
