KK5 (XWKK5) is the second 2.3.6 rom release after KK2 (I9100-XWKK2) about a week ago for Samsung Galaxy SII


PDA: CODE_I9100XWKK5
PHONE: MODEM_I9100XXKI4
CSC: GT-I9100-MULTI-CSC-OXXKJ3

ro.build.version.release=2.3.6
build.date=Wed Nov 23 19:09:09 KST 2011

note that the sbl contained is a new version one with lock, so flash it with older boot loaders

download it here (shared by ithehappy)

read more details about the file