mnl_gcquest,
Code 1 means you only have to do FP. I had to do mine for 3 times as well, the 1st time was at my interview, I had my interview first so the officer sent us for code 3 (pics, signature and FP), the 2nd time I had to redo my fp, the 3rd one will be on Apr 25th, but it didn't tell us...