The difference lies in the micro terminal and common ground are reversed.
Following the comment claude ARNOUIL, I ordered for my ZTE Blade S
which is connected in OMTP (tip = left + helmet + helmet law, + micro and finally side cable = common ground)
this adapter is plugged in CTIA (tip = left + helmet + helmet law, and finally Common ground side cable = + microphone)
making bugging my phone when I plug in a headset on.