Hello guys. I bought this printer I didn't find information of it. (only images on google) Look at the mainboard picture. The model is ERP200A Marlin code: SENT: M115 RECEIVED: FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL: PROTOCOL_VERSION:1.0 MACHINE_TYPE: EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 I need to find the Firmware to change Z size and I'dby Frescka - General