If you want the real Android 4.4 experience on your Galaxy Y, these are the most well-known community projects:
To get the best performance on KitKat, use a "Link2SD" app to move applications to your SD card, as the internal storage on the Galaxy Y is extremely limited. samsung galaxy y gts5360 android 44 download best
In CWM Recovery, use the volume keys to navigate and the Home button to select: Select wipe data/factory reset . Select wipe cache partition . Go to advanced and select wipe dalvik cache . Step 4: Flash the ROM If you want the real Android 4