Delete billing details

[#1]

Hello. I'd like to know how to delete all my bank account and debit card details I used to pay with before moving my number to another provider. Thank you.

[#2]

[-Censored-] provider wish I never found them [-Censored-] [-Censored-] They are using my card details without my permission

Moderator's note by Mike (Mav): All caps title/text edited as per Forum rules.

[#3]

It may be worth leaving your payment details active as that’s how you’ll get any owed refund back to you or similarly how you’ll pay for your final bill if you owe any money. 

Also if you’ve got a mobile sim then cancelling your direct debit before your final bill generates can put a marker on your credit report. 

[#4]

Moderator's note(s):

Threads merged.