Bricked mine yesterday. I just installed a custom rom and it got stock on the the booting thing. I will try this method and hit thanks if it works! anyway, thank you for posting this. This might be a great help for my phone. HAHA
By the way, what is on the step 2?
2.Download S5360DDLA1 Android AdvicesGalaxy Y S5360 - Steps to Install Official Global Gingerbread DDLA1 2.3.6 Firmware
How will I know if mine is S5360DDLA1??? and how to find my original firmware?