I had my biometrics taken in 2009 November at Birmingham airport when I was denied entry to the UK. My question is if I go this December 2019 which is more than 10 years since that date, will my biometrics still be on record as I have heard that biometric records at Heathrow are retained for a maximum of 10 years, after which they are deleted.
So this time will I get flagged up ( which I shouldn't be as it is more than 10 years since that entry denial?