Enabling Secure Boot on ODROID M1 (RK3568B)
Published at April 22, 2025 · Michał Iwanicki · 14 min read

This blog post describes how to enable Secure Boot on ODROID-M1(RK3568B). Read how to write hash of public key to OTP memory, how to sign loader and how to build signed U-Boot with enabled signature verification....