Samsung won't turn on after update. HELP!

[markv935]

My samsung galaxy s3 won't turn on, I updated it last night to the newest update and now it won't turn on. It just says "SAMSUNG". I can't go on it. What do I do?

 

[4ringsa6]

Restore it again but this time use the recovery button method.

Sent from my Nexus quattro

 

[St_Ranger]

Or you can use Kies on you pc and let it try to recover.

GT-I9300 cihazımdan Tapatalk kullanılarak g?nderildi

 

[GSDer]

Restore it again but this time use the recovery button method.

What does this even mean? Can you be more specific? Perhaps some step-by-step instructions?

Sent from my rooted, debloated, deodexed Sinclair ZX-80 running CM -0.001 using Tapatalk Pro