I got the fake Royal Mail Redelivery text below from telephone number 07487400021, which claims I have an unpaid shipping fee of £2. The fake text contains a link to this phishing website: royalmail-claim-redelivery.com. If you have received the same fake text message, please do not click the link in it, just delete it.
The Royal Mail Redelivery Text Scam
From: 07487400021
Royal Mail: Your package has a £2.99 shipping fee, to pay this now visit hxxps://royalmail-claim-redelivery.com. Actions will be taken if you do not pay this fee.