The mystery of IE was that not work on Ta-086.
This were rumors.
I can't say that the IE work on ta-086 when some people say that not work.
Really this people are lamers.
A friend, called Hyoga on internet has proved the IE on ta-086 and work perfectly.
Now the IE not is needed because there are the OE, Wildcard and M33 .
Look the thread on spanish forum (todopsp) -> http://www.todopsp.com/foros/showthread.php?t=71101
Source (my new blog) -> www.mashphealh.wordpress.com