We made one customized board based on imx6 solo, when we are trying to flash pre-built yacto image available online (Nxp website ) very first time in bare board through mfgtool it is getting stuck after loading uboot and kernel with message " flashing os image "
Please help to understand following
1) Does DDR stress toll should be run before mfgtool or after flashing image ?
2 ) Does mfgtool will store images in RAM of processor or eMMC/SD
3) Which clock source will be used for this process, external crystal / internal?
4)How i should proceed for debugging if problem exist in DDR3 or eMMC?
basically i don't have proper understanding of complete flow of process?