I need an OC EFI folder for XIAOMI RedmiBook 16 (16.1) Intel Version

Hello . I need an EFI file or config.plist for Xiaomi RedmiBook 16 (16.1)

Specs: Intel i7-1065G7

16GB ram

512GB sata m2 SSD

PLEASE!! I need EFI for Big Sur . If you've managed to install Big Sur on RedmiBook 16 Intel i7-1065G7 version , please contact me on DM