ro.build.date=Sat Dec 22 13:45:13 KST 2012
After some requests from users here is a rooted rom for all the I8190 with NFC
This rom is based on the official I8190N-BTU-I8190NXXALL6-1356151513
Rom is compatible with all the I8190N devices.
This rom has not been tested, but i can assure you that it wont brick or break the warranty of your device.
Before flashing i recommend that you have a the original rom handy as a backup, you can find the here
How to flash;
Before flashing I urge you to backup the device and the internal sd card ,Also be aware that if you restore the device to default factory settings it will erase your internal card!
Make sure that the pc installs the required drivers before going any further,Windows vista,7,and 8 should be able to download and install them by default, otherwise Install samsung kies.
Put your device into Download mode is by pressing "Volume Down"+"Home"+Power Button" and then "Volume Up"
Connect device to pc
Unrar the downloaded package,
launch Odin , on "PDA" press browse and select the final.tar.md5 file ,then press "Start"
After the first boot you must reboot the device.
Alternatively If you familiar with ADB type the following commands to get into download:
adb shell su reboot download