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Checksum failed, partition is not bootable.

Posted: Mon Aug 03, 2020 4:35 pm
by oqs123
Hi, im writing new firmware i got an error:

E (608) esp_image: Checksum failed. Calculated 0x3d read 0x7e
E (608) boot: Factory app partition is not bootable
E (609) boot: No bootable app partitions in the partition table

I can't go into boot mode now, how to do erase_flash?

Thanks for help !