Will the AMS Pro 2, when available for the A1, allow more than one unit to be connected to the A1? Will we be able to print 8 colors or is the Pro2 just replacing the original AMS unit? Would be nice to use at least two on the A1.

special filamane buffer has a four pin input from printer and 6 pin to ams

i havent got the hub yet but no firmware been waiting for it for days now, ive joined the beta and nothing shows such a strange way to do it

A1 Series Firmware V01.06.10.33 Now in Public Beta! Public Beta Program i cant find that on their web please share a link so that we can join and test the beta sw

Do you use the Bambu Handy app? It’s here in the app: [{60D6408D-8DF8-4C7A-B810-D045B7EBD087}] and here: [{22F9D7A5-B61F-4D3F-85E8-5D50EF91759B}] Once you’ve joined restart your printer to see if an update is available.

It appears that the roll out of the ams/2 firmware is getting a staggered release ,so dont expect it straight away, my mini has it but no sign of it for my A1 and my cart in the store is also being left unfulfilled. ams2 and powerbrick on hold untill we have the hub

It said in the instructions I provided! [image] A1 Series Firmware V01.06.10.33 Now in Public Beta! :test_tube: How to Join the Beta To access the beta firmware, simply join the Beta Firmware Program via the Bambu Handy app under Me → Beta Firmware Program.

yes i think everyones done that but still no firmware to download

did anyone recieved the new beta firmeware ?

I haven’t yet, I’ve been in the beta program for a while now and I’ve yet to receive any beta firmware.

I can confirm that the firmware is now out to the public, my printer just downloaded it and I can now select AMS 2 and the bambu store has the new buffer for the A1/A1 mini

AMS Pro 2 and A1

Bambu Lab A Series General Discussions

MalcTheOracle October 17, 2025, 3:05pm 142

It said in the instructions I provided!