But is not ELM327 it!

The device, gekoppelt- with my iphone 4 not running in the A4 TDI 2.5, despite ODB2 interface. Lights gleamed, Wifi connection also went, but the software could not connect to the adapter. Before buying I got in I-net read something else: namely, that it should work properly with an ELM327 chip and my A4. Have something researched and found out that one for this price (currently 17,99) not even get a bare original ELM327 chip. So housing screwed (under the sticker on 4 corners sit small Phillips screws) and the entrails examined. From the original ELM327 course no trace! I've already heard a lot about LM327 and was now but disappointed. This adapter works, the price is also OK but find it audacious and unjust, that he trägt- inscription ELM327 although none is there. So what is permitted in Germany at all? In Golf 5 connecting and reading worked the way right off the bat, with some (but not all) tools from the AppStore. Pay me now embark on the search for a (functioning with my Audi) which was partially Original: who buys cheap kauft- twice :)