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Steps for Multiboot support and MultiSDCard Partitioning and Image Flashing automatically

Precondition:

All the SD cards should be fully formatted. Use Disk tool to cleanup SD card data.

Steps:

1) Keep all the below files in same location:

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5) Once script execution gets over pull out each SD card and verify the multiboot feature on each of them, it should be working fine. Each SD card will boot up with Broadband image and from there executing the script bank_video_switch.sh it can be moved to the Video image(which is per-stored in the extended partition of SD card) boot up. Each SD card will contain 4 partitions.

Note: We have tested with 4 SD cards out if which 1 is 16Gb and rest of the 3 cards are 32GB each. Overall process took approximately 6min  time to get completed. Host PC having 8GB RAM.

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