Someone had to do it, so I have. I opened up my Airvape XS GO.
I was able to remove (and replace) the tiny Torx screws, using my small Philips screwdriver
purchased for removing the Arizer Solo screws. The screws are seen by the vape stir tool.
The back half separates from the rest. There are seven tabs that need to be released.
Pressing inward on the bottom half sides and working one side first seemed to be the key.
Be careful; I did damage the bottom end tab. The round black circles you see are foam pads.
The wiring is soldered to the battery pack consisting of two batteries.
I did not figure out how the circuit board is held in place and did not try to remove it.
It is not loose enough to press out with the on/off button.
The bowl trim and bowl are mated with a rubber gasket between them.
There is a metal ring inside the bowl trim (looks white in photo).
The front air vent can be seen here. I had cleaned the very blackened bowl this morning
using my DaVinci Ascent procedure
(post here but pictures are gone).
However, I suspect that ISO discolored some plastic as seen in pictures. BTW, the Ascent pick
will fit into the GO. It is a bit thicker, but not as wide as the GO pick.