Default is this the new firm???

Model: SM-G900F
Model name: GALAXY S5
Country: Hong Kong
Version: Android 4.4.2
Changelist: N/A
Build date: 18.05.2014
Product Code: TGY
PDA: G900FZHU1ANE3
CSC: G900FZZH1ANE3
MODEM: G900FZHU1ANE2