N3MET... means you have a Nuvoton EC chip, it has a different version numbering, the latest one is N3MET06W. Check the README that comes with the BIOS update.
https://pcsupport.lenovo.com/ch/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t16-gen-1-type-21bv-21bw/downloads/driver-list/component?name=BIOS%2FUEFI
N3MET... means you have a Nuvoton EC chip, it has a different version numbering, the latest one is N3MET06W. Check the README that comes with the BIOS update.
https:/ /pcsupport. lenovo. com/ch/ en/products/ laptops- and-netbooks/ thinkpad- t-series- laptops/ thinkpad- t16-gen- 1-type- 21bv-21bw/ downloads/ driver- list/component? name=BIOS% 2FUEFI