how to change the firmware Mimaki jv33 BS to series

[armbond]

hy friends, now I'm using mimaki jv33 BS. does anyone know how to change the firmware mimaki jv33 BS to jv33 SERIES, because I want to use ink and chips ss21 and sb53, I will appreciate your opinion, greetings success

 

[7_nebo_7]

Yes this is the catch with BS version. They force you to use new ink chips which is highly encrypted and not many option available. I have not tried downgrade F/W from BS version to Series so not sure if it going to work.

 

[armbond]

very very confused even though the mainboard assy and the other parts are identical, except on pin cn32, hy nebo, are you also doing research on changing jv33BS to series

 

[armbond]

i tried downgrading the F / W ver to an older version, but E74 always shows trans data