G800FXXU1CTK1 – GALAXY S5 mini firmware

Build G800FXXU1CTK1 is a feature update for the GALAXY S5 mini (SM-G800F) on Android 6. It first appeared on Samsung's servers on Dec 11, 2020 (method) and has reached 55 regions so far. It keeps bootloader bit 1, so downgrading to the previous build G800FXXS1CRJ1 is still possible. Samsung still serves this file.

Model
SM-G800F
Android
Android 6
Type
Feature
Bootloader bit
1
First released
Dec 11, 2020
Regions
55

Rollout timeline by region

The date each region code (CSC) first received G800FXXU1CTK1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
DBTGermanyDec 11, 2020day 0G800FXXU1CTK1/G800FDBT1CTK1/G800FXXU1CTK1
BTUUnited KingdomDec 15, 2020+4 daysG800FXXU1CTK1/G800FBTU1CTK1/G800FXXU1CTK1
BGLBulgariaJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
ETLCzech RepublicJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
ORXSlovakiaJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
ROMRomaniaJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
SEBBaltic statesJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
SIOSloveniaJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
TPHPortugalJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
TWOCroatia (Telekom)Jan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
XEFFranceJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
XEHHungaryJan 18, 2021+38 daysG800FXXU1CTK1/G800FOXX1CTK1/G800FXXU1CTK1
ATOAustriaJan 18, 2021+38 daysG800FXXU1CTK1/G800FATO1CTK1/G800FXXU1CTK1
AUTSwitzerlandJan 18, 2021+38 daysG800FXXU1CTK1/G800FAUT1CTK1/G800FXXU1CTK1
EURGreeceJan 18, 2021+38 daysG800FXXU1CTK1/G800FEUR1CTK1/G800FXXU1CTK1
LUXLuxemburgJan 18, 2021+38 daysG800FXXU1CTK1/G800FLUX1CTK1/G800FXXU1CTK1
PHNNetherlandsJan 18, 2021+38 daysG800FXXU1CTK1/G800FPHN1CTK1/G800FXXU1CTK1
XEOPolandJan 18, 2021+38 daysG800FXXU1CTK1/G800FXEO1CTK1/G800FXXU1CTK1
NEENordic countriesJan 18, 2021+38 daysG800FXXU1CTK1/G800FNEE1CTK1/G800FXXU1CTK1
PHESpainJan 18, 2021+38 daysG800FXXU1CTK1/G800FPHE1CTK1/G800FXXU1CTK1
VVTBulgaria (Vivacom)Jan 18, 2021+38 daysG800FXXU1CTK1/G800FVVT1CTK1/G800FXXU1CTK1
CNXRomania (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
CYVCyprusJan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
MOBAustria (A1)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
MTLBulgaria (A1)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
OMNItaly (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
SIMSlovenia (A1)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
SWCSwitzerlandJan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
TCLPortugal (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
VD2Germany (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
VDFNetherlands (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
VDHHungary (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
VGRGreece (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
VIPCroatia (A1)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
VODUnited Kingdom (Vodafone)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
XFVSouth Africa (Vodacom)Jan 31, 2021+51 daysG800FXXU1CTK1/G800FVFG1CTK1/G800FXXU1CTK1
COSGreece (Cosmote)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FCOS1CTK1/G800FXXU1CTK1
CROCroatiaFeb 1, 2021+52 daysG800FXXU1CTK1/G800FCRO1CTK1/G800FXXU1CTK1
DTMGermany (Telekom)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FDTM1CTK1/G800FXXU1CTK1
TMHHungary (Telekom)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FTMH1CTK1/G800FXXU1CTK1
TMSSlovakia (Telekom)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FTMS1CTK1/G800FXXU1CTK1
TMZCzech Republic (T-Mobile)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FTMZ1CTK1/G800FXXU1CTK1
TNLNetherlands (T-Mobile)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FTNL1CTK1/G800FXXU1CTK1
TTRTurkey (Turkcell)Feb 1, 2021+52 daysG800FXXU1CTK1/G800FTTR1CTK1/G800FXXU1CTK1
BOGFrance (Bouygues)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FBOG1CTK1/G800FXXU1CTK1
FTMFrance (Orange)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FFTM1CTK1/G800FXXU1CTK1
MOTSlovenia (Telekom)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FMOT1CTK1/G800FXXU1CTK1
ORORomania (Orange)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FORO1CTK1/G800FXXU1CTK1
PLSPoland (Plus)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FPLS1CTK1/G800FXXU1CTK1
TIMItaly (TIM)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FTIM1CTK1/G800FXXU1CTK1
WINItaly (Wind)Feb 3, 2021+54 daysG800FXXU1CTK1/G800FWIN1CTK1/G800FXXU1CTK1
TOPSerbia/MontenegroApr 13, 2021+123 daysG800FXXU1CTK1/G800FTOP1CTK1/G800FXXU1CTK1
SFRFrance (SFR)Apr 13, 2021+123 daysG800FXXU1CTK1/G800FSFR1CTK1/G800FXXU1CTK1
O2CCzech Republic (O2)Apr 13, 2021+123 daysG800FXXU1CTK1/G800FO2C1CTK1/G800FXXU1CTK1
EVRUnited Kingdom (EE)Apr 15, 2021+125 daysG800FXXU1CTK1/G800FEVR1CTK1/G800FXXU1CTK1

Download and release notes

samloader download -m SM-G800F -r DBT -v G800FXXU1CTK1/G800FDBT1CTK1/G800FXXU1CTK1

Samsung's release notes and security patch level for this update: SM-G800F / DBT on doc.samsungmobile.com. What each part of the build number means: decode G800FXXU1CTK1.