Hey guys i have a serious question. I dont know what else to do. Im not an advance person in the whole mobile development but i do know how to root phones and roms using odin. So i have a sprint 32gb galaxy s3 (white) rooted. Had it for a while and simply forgot it was rooted, so i got a update and i accepted and everything was working fine. So i decided to do a factory reset using the menu settings due do some apps with to many ads. so after it was reset i started re downloading my apps, signing in to my accounts and noticed i no longer had root access. So why not just re root it right? i asked my self. and so i tried and it fail. I never had it failed before so i tried again a few more times. After a few more failures i googled my problem to see what has gone wrong. And i thought i had bricked my phone. So i simple tried a guide to unbrick it. And came across this website HERE:
www . creadevandroid . com/restore-samsung-galaxy-s3-to-stock-factory-settings-unbrick-unroot-verizon-cdma
I followed the steps NOT NOTICING it was for the "Verizon" version and i flashed it on odin took about 20 to 30 minutes which i thought was odd. plus the file was about 779 MBs. but it also failed. So i exited out download mode and restarted my phone but now the Verizon 4G LTE boot appears. and it just loops and loops over n over. So i tried to find a Sprint Stock Recovery to see if that would reset it back to sprint version on odin and it passed. BUT the verizon boot its comes up and it wont load just loops. So i tried flashing different sprint stock recovery and they all pass but still the same verizon loop boot. What should i do. Is there any threw that might help me. Thank you in advance