Hi Tomasz,

The TFM_UPDATE script program board with RDP=0 that mean in mode open, so there have not no difficult to remove TFM. Just you need to reset the board.

Thanks,

Ahmad

ST Restricted From: Tomasz Jastrzębski tdjastrzebski@wp.pl Sent: Friday, February 2, 2024 8:45 AM To: tf-m@lists.trustedfirmware.org Cc: Ahmad EL JOUAID ahmad.eljouaid@st.com Subject: STM32U585 target - how to remove TF-M and bootloader?

Hi All, I think I am ready to try TF-M on B-U585I-IOT02A board. However, before doing so I want to make sure I know how to remove it when tests are done. Please advise.

Tomasz