You can no longer get a replacement BRP. If you lose your BRP, you must report it lost or stolen even if it has expired. You will then need to set up an eVisa account to prove your immigration status digitally.
You can report your BRP as lost or stolen on the gov.uk website or risk being fined up to £1,000 and being asked to leave the UK.
To set up your eVisa account, please do this on the gov.uk website.
For more information or support, please visit our International Advice Service webpages.