Seems that the L-shaped miniplug broadens out too much at where the contacts meet the mold, so you can't use them with the iPhone's recessed headphone port. 
Edit
---
Apparently, none of my earphones fit in securely. I also just read the earlier threads about the requisite adapter. Not too happy about that.

Edit
---
Apparently, none of my earphones fit in securely. I also just read the earlier threads about the requisite adapter. Not too happy about that.


















