Problem rooting

Hi guys

i have used CF-Auto-Root-m0-m0xx-gti9300 for my S3
was running JB 4.1.1 my phone was a simfree
i used Odin3-v1.85
to root phone went ok
phone restarted went in to phone ok then i i used triangle away to restet back to 0
restarted my phone but it keeps getting stuck at the anim samsung that glows
need to get back into phone to just make shaw my pictures where backedup

thanks guys for any help