L4T version mismatch after I flash JP 6.1.0 from Sdk manager

I have flashed the Jetson Orin Nano Developer Kit (8GB & 4GB) using SDK Manager on Ubuntu 20.04 with JetPack 6.1.0 and L4T 36.4.0. However, after the flashing process was completed successfully, the L4T version on the device was updated to L4T 36.4.2. As a result, our camera drivers fail to work due to an L4T version mismatch. Please guide us on how to proceed with flashing the correct L4T version, i.e., L4T 36.4.0.
SDK manager version :

  1. 2.2.0.12021 x86_64
  2. 2.2.0.12028 x86_64