{
"serial": "string",
"version": "string"
}curl --location --request POST 'https://api.zhimu-tech.com/zhimu-api/device/upgradeFirmware' \
--header 'Content-Type: application/json' \
--data-raw '{
"serial": "string",
"version": "string"
}'{
"success": true,
"errorCode": "string",
"errorMessage": "string",
"data": null
}