CJMCU-8118 newest firmware

is the CJMCU-8118, a heltc product?

Is there firmware newer than 2.0.0 from Dec 2019?

thank you very much, Bradshaw Lupton, Buzzards Bay, MA USA (an hour south of Boston)

Hi,
it isn’t a Heltec product and 2.0.0 is the latest firmware of CSS811 which is one of the sensor on this card.
Regards,