et.haan
100+ Head-Fier
Please dont mention the drivers of a specific brand earphones
Reference to DTEC
By the way..
I cannot find the PDF of WBFK you mention(60025)
I have WBFK 30019
But the question is...to remove the upper plate of BA. I did try once in the past and wrecked my driver..
Sorry, all for double posting a lot. But, to remove the snout, I just gripped the BA and the snout of the BA, and turned. Came right off, totally clean. I am not sure how they are attached. I guess ultrasonic welding, or a little bit of glue.