P1 series
Enclosed CoreXY printer. It shares the P1-series firmware line with the P1P, so a P1P on the same version is reading the same printer changelog. Accessory firmware (AMS, AMS 2 Pro, AMS HT) is published separately.
Latest
01.10.00.00
Needs reportsBambu Handy can install an older package while Bambu still hosts it. Do not cut power during the flash. Official notes for 01.10.00.00 say a printer below 01.09.01.00 has to take an offline hop through 01.09.01.00 before any newer build. After a rollback, run motor-noise or flow calibration again if the version you left asked for it.
Summaries on this site are paraphrases. The version list and the wording of any known issue belong to Bambu's page.
P1P/P1S and AMS firmware release historySecurity patches, external-spool color changes, and fixes around pressure advance and power-loss recovery. Printers still below 01.09.01.00 cannot skip straight here.
The wiki section reviewed for this version has no known-issue heading. Missing text is not the same as a clean bill of health.
Language and drying controls, plus a batch of AMS and LAN fixes. The notes also name a companion AMS build.
The wiki section reviewed for this version has no known-issue heading. Missing text is not the same as a clean bill of health.
RFID, farm networking, and a Russian UI. The same entry lists two leftover gaps around Handy and E3D hotends.