Spine123
Newbie
Just open kies and click on update. Along with it is an upadate for your phone (SGY ). Just plug your phone and it will ask you if you want to update to the new firmware.
Hope this helps
PS. Update version of kies is version 2.3.012035_16
Update version of phone firmware is PDA: LC1 / Phone: LC1 / CSC: LA1
Hope this helps

PS. Update version of kies is version 2.3.012035_16
Update version of phone firmware is PDA: LC1 / Phone: LC1 / CSC: LA1