• Hi @fanoush

    The recent update is I tried to decompile the bin file from the zip using Ghidra for ARM Cortex setting.

    All the output is complete puzzle for me and I don’t know what should I look for.

    I am waiting for my amazon order for usb microscope so that I can take high res images for pin tracing as a backup options.

    I faced some issue while installing OpenOCD as few of the sub modules are not getting installed. Flaky repo.or.cz is not responding.

    So I directly install the package in my Pi.

    Will try to make a dump and halt-reset.

    if the device is not protected you may even try to let it run default firmware and pause it in the middle of something and see various HW registers to see how it is configured (i2c,spi, GPIO pin configuration)

    So you have any suggestions what specific think I should look for?

    Worth to mention that I will try very first time this.

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