i have a lot of questions, but first well done to the people involved in this :-)
did you use the new stepper motor that came with the upgrade kit, or just use the original?
the "Esteps" setting that you changed, is that due to the new motor or due to the new extruder?
whats the PID setting all about, is that due to a higher wattage heater? do think i need to do the same, as i went for a UM2 hot end assy then fitted the olsson block, i didnt go for the UM2 Plus upgrade.
You didnt mention about changing the pinter head size in the machine settings in cura!
well you saved me the hassel of figuring out the firmware. i had to revert back to the UMO + firmware after my upgrade to the UM2 + firmware.
i didnt like how the bed is leveled for the UM2 and the extruder steps were drifferent and worked in reverse. (i shouldnt of changed so much too soon)
at the moment i using the UM2 + hotend with the UM2 sliding blocks.
this new firmware builder, am i right in thinking that i can now use my UM2 LCD display?
is that what the "full graphic smart controller" is?
do you know where i can buy just the extruder feeder (the white block, not sure whats its called), i have looked every where.
it might of been easier just to buy the upgrade kit but it was too much at around the £330
i bought a Hot end assy clone for £76 inc. heater, sensor and fans
then bought the olsson block on ebay for around £40 pounds (new inc. four different nozzels)
and the UM2 LCD display and controller for £35 (clone)
bought the UM2 sliding block for £20 (clone, but they weren't perfect, had to add some tape to get them the same level)
make my own cables (look the same but took some time).
plus new rods for around £20 (ended up buying them locally, as the ones that arrived in the post were slightly bent)
and before i forget, the fans have failed on the hot end assy after 2wks. (cant expect every thing to work on cheaper clone versions)