G398FNXXSJCWF1 – Galaxy XCover 4s firmware

Build G398FNXXSJCWF1 is a security update for the Galaxy XCover 4s (SM-G398FN) on Android 11 (One UI 3). It first appeared on Samsung's servers on Jul 5, 2023 (method) and has reached 35 regions so far. It raises the bootloader bit from 18 to 19: once installed, the device no longer accepts firmware with bit 18 or lower, so a downgrade to G398FNXXSICWD5 is blocked. Samsung still serves this file.

Model
SM-G398FN
Android
Android 11
Type
Security
Bootloader bit
19
First released
Jul 5, 2023
Regions
35

Rollout timeline by region

The date each region code (CSC) first received G398FNXXSJCWF1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
XEOPolandJul 5, 2023day 0G398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
PLSPoland (Plus)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNPLSJCWF1/G398FNXXSJCWF1
PRTPoland (Play)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNPRTJCWF1/G398FNXXSJCWF1
O2CCzech Republic (O2)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNO2CJCWF1/G398FNXXSJCWF1
TMSSlovakia (Telekom)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNODXJCWF1/G398FNXXSJCWF1
TPLPoland (T-Mobile)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNODXJCWF1/G398FNXXSJCWF1
TMZCzech Republic (T-Mobile)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNODXJCWF1/G398FNXXSJCWF1
OPVPoland (Orange)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOGCJCWF1/G398FNXXSJCWF1
FTMFrance (Orange)Jul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOGCJCWF1/G398FNXXSJCWF1
SWCSwitzerlandJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOVFJCWF1/G398FNXXSJCWF1
SERRussiaJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
SKZKazakhstanJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
SEKUkraineJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
BTUUnited KingdomJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
BGLBulgariaJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
ATOAustriaJul 11, 2023+6 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
AUTSwitzerlandJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
NEENordic countriesJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
PHESpainJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
SIOSloveniaJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
ORXSlovakiaJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
ROMRomaniaJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
TPHPortugalJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
PHNNetherlandsJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
LUXLuxemburgJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
SEBBaltic statesJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
ITVItalyJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
XEHHungaryJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
EURGreeceJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
DBTGermanyJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
XEFFranceJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
XEZCzech RepublicJul 12, 2023+7 daysG398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1
MOTSlovenia (Telekom)Jul 16, 2023+11 daysG398FNXXSJCWF1/G398FNMOTJCWF1/G398FNXXSJCWF1
SIMSlovenia (A1)Jul 16, 2023+11 daysG398FNXXSJCWF1/G398FNSIMJCWF1/G398FNXXSJCWF1
TIMItaly (TIM)Jul 16, 2023+11 daysG398FNXXSJCWF1/G398FNTIMJCWF1/G398FNXXSJCWF1

Download and release notes

samloader download -m SM-G398FN -r DBT -v G398FNXXSJCWF1/G398FNOXMJCWF1/G398FNXXSJCWF1

Samsung's release notes and security patch level for this update: SM-G398FN / DBT on doc.samsungmobile.com. What each part of the build number means: decode G398FNXXSJCWF1.