Welcome to Vodafone Community
Welcome to the Vodafone UK Community Forum.
Not being sure what your current status is I'll provide a couple of answers.
Payg sim cards are free from a Vodafone Highstreet Store or order one via Vodafone Free Payg Sim Card Order Form.
Or are around £1 from supermarkets , convenience stores or petrol stations etc.
These are the Vodafone Payg plans … Big Value Bundle
The Vodafone Social Media Team's via Social Media can also help if you need further information.
Current Phone > Samsung Note 20 Ultra 5G - SM9860 Snapdragon.
Samsung One Ui 3.1 / Android 11.