#!/bin/bash sed -i 's/CONFIG_ESPTOOLPY_FLASHSIZE_2MB=y/# CONFIG_ESPTOOLPY_FLASHSIZE_2MB is not set/g' sdkconfig sed -i 's/CONFIG_ESPTOOLPY_FLASHSIZE="2MB"/CONFIG_ESPTOOLPY_FLASHSIZE="16MB"/g' sdkconfig echo "CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y" >> sdkconfig echo "CONFIG_SPIRAM=y" >> sdkconfig echo "CONFIG_SPIRAM_MODE_OCT=y" >> sdkconfig echo "CONFIG_SPIRAM_SPEED_80M=y" >> sdkconfig echo "CONFIG_SPIRAM_FETCH_INSTRUCTIONS=y" >> sdkconfig echo "CONFIG_SPIRAM_RODATA=y" >> sdkconfig