Blowing on catridge considered harmful(mentalfloss.com) |
Blowing on catridge considered harmful(mentalfloss.com) |
- Taking it out
- Performing a pointless ritual
- Putting it back in
In other words, you are re-seating it, which really does help. So just skip the blowing on it step and get the same results without corroding anything.
If there is actually some detritus on the contacts, clean it with some air duster or isopropanol on a cotton bud.