Geeetech

Hi,

I have a standard from the factory i3 pro b, with no modifications ( so standard threaded rods etc )

I updated my 3d printer to Marlin 1.1.9 using the example configuration.h from the geeetech i3 pro b example configurations folder.

I'm not sure if this is correct.

Is there a 100% correct ...

Hi.

First post, so please go easy :-)

I want to implement auto bed leveling using one of these

https://www.ebay.co.uk/itm/273189914860

my first question is,

to upgrade to Marlin 1.1.9, can i just download it from the marlin website, substitute the example configuration.h from the Geeetech ...