IoT Firmware: Default config settings after complete flashing about esp8266 HOT 6 CLOSED

Press the button and hold it for more than 5 secs. It will reset settings to IoT Firmware defaults.

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Here is the command I use for complete flash

esptool/esptool.py --baud 576000 write_flash 0x00000 bin/boot_v1.2.bin 0x01000 bin/upgrade/user1.2048.new.3.bin 0x81000 bin/upgrade/user2.2048.new.3.bin 0x1FC000 bin/esp_init_data_default.bin 0x1FE000 bin/blank.bin --flash_size 16m

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Note the last blank.bin at address 0x1FE000

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If you want to clear previous IoT Firmware settings as well you should flash with blank.bin at address 0x100000

from esp8266.

... so complete flash command should look like this:

esptool/esptool.py --baud 576000 write_flash 0x00000 bin/boot_v1.2.bin 0x01000 bin/upgrade/user1.2048.new.3.bin 0x81000 bin/upgrade/user2.2048.new.3.bin 0x100000 bin/blank.bin 0x1FC000 bin/esp_init_data_default.bin 0x1FE000 bin/blank.bin --flash_size 16m

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After update to SDK 1.5.1 and new bootloader version 1.5 complete firmware flash command should look like:

esptool/esptool.py --baud 576000 write_flash 0x00000 bin/boot_v1.5.bin 0x01000 bin/upgrade/user1.2048.new.3.bin 0x81000 bin/upgrade/user2.2048.new.3.bin 0x100000 bin/blank.bin 0x1FC000 bin/esp_init_data_default.bin 0x1FE000 bin/blank.bin --flash_size 16m

@mikexmas if this solves your problem let me know so we can close this issue.

Best Regards
Peter

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