RoastTime v1 with new Firmware

Hi All,

Because I need the play back function that can control by temperature, but currently only v1 has this feature.

And also… old firmware only support to preheat to 205 degree C, If install ITBS need to preheat up to 300 degree C.

Does anyone know is it possible that v1 software can work with new firmware?

Thank you for your help :slight_smile:

It works yes - but you have to load FW 475 (the public release) on the Bullet

Cool ~~ Thank you @Lav1 !

For FW 475, should I need to install the v2 software ?