Have you ever refilled a toner (HP 415A for me), I found a tutorial with the manipulation and it’s ok.
But I’m little bit lost with the powders. Can I use a powder recommanded for Canon in an HP, and if not, can you explain me why.
And do you know if an “HP powder” is it compatible with all HP printers ?
And if you have ever done this, where are you buy yours.
Thanks in advance.
As jordanlund says, do not mess with toner.
It’s tiny particles and not healthy and world ruin you vacuum (and spread it).