HELP!!!! This is the second time this has happened. my Galaxy s3 reboot itself and is stuck on the "4G" booting page. I've tried going to recovery and clearing cache but it won't work. I tried to download Odin or whatever software was needed to support it but it won't open on my computer!! last time (a week or so ago) this happened I ended up having to factory reset it :-( I really don't wanna do that again because it deletes everything that wasn't on my card or cloud. PLEASE HELP! phone info: NOT ROOTED, I believe the software is jellybean or what ever the newest software is. THANKS