[curveball]

I was looking into MHD flash and other coding for my 2007 335i E90, did some search and I still have 2 questions and wonder if someone can help me with:

1. My car was built in Oct 2006, what OBD2 cable should I buy? I read BMW changed the cable type in 2007 but I can't fing out which one to get for E90s built before that;

2. Anyone had coding issue with 2007 335i E90? I wanted to code off the high beam and just leave Angel eyes as DRL but a local shop told me it can't be done because my car has an early built date...now I want to shut down the headlight washer so I can put on a M-tech front bumper with no headlight washer cut-out, I'm not sure if this can be done or not..

Any suggestion is highly appreciated.