okay so just some fyi

Got this thing off aliexpress. says it came with marlin software , loaded thru arduino... software it came with was prontoface and repitier host. prontoface didnt seem that great , and i had problems with it , so .... i have used repitier so i swapped.
I actually had this thing printing at one point, just printing badly. extruder has given me problems all along. only thing i got to print was a test cube , and one leg that was to small for a filement stand. lol and 3 failed rings.