We made a new board with STM32MP157FAC1.I tried booting with SD card with STM32MP1 Starter Package image of STM32MP157x-EV1.I am inquiring about the following error. NOTICE: CPU: STM32MP157FAC Rev.ZNOTICE: Model: STMicroelectronics STM32MP157F eval d...

I developed a new stm32mp157 board. Do I need to update the firmware to run A7 on stm32mp157? Or is the firmware already updated?

Hello, I'm planning to create a new board using the STM32MP157FAC.I've referenced the circuit diagrams of both the Discovery board and the development board to design the PCB and assemble the components.I've successfully connected the power chip, STP...