We use this to load the right factory defaults — and to know whether your printer has an enclosed build chamber.
If you never swapped the nozzle, it’s the standard 0.4 mm.
It’s printed on the spool or the box — PLA is the most common one by far.
Filament absorbs moisture from the air — wet filament is the #1 hidden cause of print problems.
Not sure? The gold textured plate is the one that ships with most Bambu printers.
Pick everything that matches — the pictures show each problem.
Select at least one symptom to continue.
These values are qualified starting points based on Bambu’s official profiles and known troubleshooting — not guarantees. Change one thing at a time and run a small test print in between, so you know exactly what fixed it.