I made a stupid mistake t flash the wrong framework-res.apk to my Optimus S and now the phone did not boot up properly, when I powered on the phone the LG and the Sprint logos came up, then the "Android" logo was in a loop, would not load the OS, I tried hard reset in the stock recoevery (I'm rooted but no custom recovery) to no avail. Is my phone completely bricked? How can I reload the stock rom back ? Please help. Thanks.