First off all, my i've had this phone for about 4 months. I bought it and inmediately updated from 2.3 to 4.0.4 and then installed Cyanogenmod 4.3 and it worked just perfect. But, two days ago it started to crashing in a weird way so i had to remove the battery and put it on again for the phone to work. But now, the phone just won't start. It crashes it cyanogenmod logo and just stucks there for ever or simply re-starts and then again, freezes in cyanogenmod. It started a couple of times by just removing the battery and turned on again, but now it got worse. Now the just doesn't start never, just get stuck in the CM logo.
I triyed wipping /cache /system /data /dalvik everything but it did not worked. Next, i triyed installing stock 4.0.4 rom and the phone started (YAY!) but, after installing my apps and sync-ing my accounts i rebooted my phone and, then again, it crashed on the start up again. I've try a lot of things and no one seems to work. It just get stuck in the logo after SAMSUNG.