Yeah I had a problem a few times with Odin recognizing the phone, the issue was the drivers. I used the one from the OP of this current thread: Sch-i500 USB (I can't post the link because "To prevent spam to the forums, ALL new users are not permitted to post outside links in their messages. After approximately eight posts, you will be able to post outside links.")I would test with Odin because Heimdall doesn't really tell you if it can see the phone from what I can remember. You can also hear the noise when a USB device is connected even in Download Mode.
I searched for Sch-i500 on this site and read a number of posts. ALL required that I change a software setting in the phone which I can't do since it is looping at the "Samsung" screen. To recap,
- Fascinate is looping at "Samsung" screen
- Phone will go into "download" mode (yellow triangle).
- Odin and Hiemdall do not "see" phone when plugged in via USB cable. I can't load another ROM to fix the recovery.
- When phone is plugged in via USB cable I get a "USB device not recognized" error.
- I do not expect to be spoonfed. I have spent significant time researching these issues but cannot find a solution anywhere. If anyone has an idea of anything else I can try I would be very happy!! I have a $600 doorstop at this point and I am about ready to give up on it. Maybe I really did brick the unbrickable phone. Is there some sort of award?? Thanks for reading.