HELP!! i9100 Jelly bean rom on my i1777

[star369]

i have loaded the leaked official jelly bean 4.1.2 rom on my i777 and cant seem to be able to go back to the original Rom i think i hard coded it to believe its a i9100 but the mic and buttons etc. not working how can i restore it to stock Rom i tried rooting it which failed now it saying binary changed or sumtin in odin mode plz help

 

[Pirateghost]

Gee, I wonder if there are sections of the FORUM that might contain items that SHOULD BE READ before doing anything else....

 

[creepyncrawly]

i have loaded the leaked official jelly bean 4.1.2 rom on my i777 and cant seem to be able to go back to the original Rom i think i hard coded it to believe its a i9100 but the mic and buttons etc. not working how can i restore it to stock Rom i tried rooting it which failed now it saying binary changed or sumtin in odin mode plz help

Flash back to stock, or if you prefer, stock plus root. Flashing the stock kernel with Odin will give you the correct button combo and mic and clear the I9100 boot screen, but will not reset the flash counter.