Samsung released a new set of firmware updates. This updates are official and can be updated through Samsung Kies.
These firmwares are:
VIR = United Kingdom S7500XXLC3/S7500VIRLC2
ABS = Tunisia S6102JPLC3/S6102OJPLB1
JED = Saudi Arabia (JED) S6102JPLC3/S6102OJPLB1
PAK = Pakistan (PAK) S6102JPLC3/S6102OJPLB1
MID = Iraq S6102JPLC3/S6102OJPLB1
TMM = Mexico (Movistar) S5660LVHKP8/S5660LTMMKP5
XEO = Poland I9100XXLPS/I9100OXALPS
Source: Samsung Kies Updates
