Problems after installing new firmware on MBot Grid II+, want original firmware


After Installing new firmware. I can’t get extruder temperature(replicatorg seems to be trying get the temperature of the table but it is not heated in this model), and can’t see anything on my LCD display(but i still can launch printing using buttons if guess combination). Can someone sand me original firmware for this model?


Fixed by installing firmware from here


The build process is documented on the wiki:

its not open page.
how i can load firmware?


are not work