4 thoughts on “Creality – 4.2.X CPUs – 512K swapped out for 256K – WARNING – FIRMWARE

  1. Bruno Henrique de Paula says:

    Do you guys know which stepper driver came with this board? Does it have a “RC” at the SdCard slot?

  2. Nathan Law says:

    I have been running a 512k marlin build with linear advance on my ender 3 for 2 months now. As I upgraded to an abl today I am reflashing firmware. I have discovered a 256k part, which I have had no issues with. I am however recompiling my new firmware for the ‘nightly build’ 256k version to suit the abl and see if that works properly

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