I don't know what happened but I was trying to update my phone (GT-I9300) using Odin v3.07 and I'm getting stuck at NAND Write Start.
Also, I'm unable to boot into recovery mode.
Also, When I try to reboot my phone normally, I end up in downloading mode but without the counter and all those stats which are written in top left corner. Just plain simple downloading mode. I don't know what to do. Please help me out ASAP as my battery will die otherwise.
P.S. Phone's not charging!!! :'(