I contacted the seller from Aliexpress and he sent me to a dropbox account: ID:[email protected] Passwrod: 89378800 This is everything for the printer apparently. I found the firmware in there and downloaded it then uploaded it to my printer but the LCD doesn't work. I've peered into the config file and it looks like the LCD isn't setup properly so I've asked them again for an update oby Sethrocon - Prusa i3 and variants
Hello. I am having some problems updating my 3D printer firmware. I bought this model off of Aliexpress and it was working well but I came across firmware on Thingiverse that claimed to work well so I tried updating with ArduinoIDE and it uploaded fine, but the LCD screen is not working. Aliexpress printer: Thingiverse Firmware I tried: I came across firmware that makes the LCD work properlyby Sethrocon - Prusa i3 and variants
You have to make sure that both Z-Axis threaded rods are "engaged" so that the 2 parallel metal bars (X-axis that the extruder slides on) are parallel to the bed. You can do this with the machine off by manually turning both Z-axis rods by hand. Place a gageblock on either side between the motor mount and the white "X-End idler"/"X-end Motor". I used a vernier to make sure that the distance on eby Sethrocon - Reprappers
I am having the same problem as you. I tried to update the firmware to a "working update" from someone on Thingiverse and the screen is now solid blue with white bars. I came across a forum with a solution for the 5 button LCD. Someone made this firmware: It works for the LCD display but it's not printing properly anymore. I think the configuration of the machine is totally different. I'm notby Sethrocon - Prusa i3 and variants