@Fred​ @Jocelyn RICARD​ @pragnesh​ Sir,I am also implementing 2 image SBSFU on NUCLEO-H743ZI using STM32CubeExpansion_SBSFU_V2.6.1.I read all the SBSFU-related documents. I read the SBSFU integration guide also. Q1.would you like to confirm that the ...