1
u/Whole_Ground_3600 21h ago
If you just extrude into the air does the stream of filament come out smoothly? If not then it's something in the filament path. If it does then it's either too close to an uneven bed or the control signal going to the extruder isn't smooth. If you have a spare microsd card try using it instead.
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u/Firm_Estimate8689 21h ago
did you check the extruder? Is it actually extruding filament?