Latest
Samsung Galaxy Watch4 44mm LTE firmware
This page lists every official firmware Samsung has released for the Samsung Galaxy Watch4 44mm LTE (model SM-R875F), newest first. The latest build is R875FXXS2JZE1 for Nordic countries (NEE) (Android 16, built 21 May 2026). Pick your country or carrier to see the builds for your region, then open a firmware to download it for free or at full speed with a Premium account.
SM-R875F
SM-R875N
SM-R875U
Model
Country/carrier
Argentina (ARO)
Australia (XSA)
Brazil (ZTO)
Canada (XAC)
Chile (CHO)
Czech Republic (XEZ)
Hong Kong (TGY)
Hungary (XEH)
India (INU)
Israel (ILO)
Italy (ITV)
Japan (AU KDDI) (KDI)
Nordic countries (NEE)
Romania (ROM)
Singapore (XSP)
Slovakia (XSK)
Slovenia (SIO)
South Africa (XFA)
South East Europe (SEE)
Spain (PHE)
Taiwan (BRI)
Tunisia (TUN)
United Arab Emirates (LYS)
Build date
PDA
Version
SM-R875F
Nordic countries
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Chile
2026-05-21
R875FXXS2JZE1
16
SM-R875F
United Arab Emirates
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Brazil
2026-05-21
R875FXXS2JZE1
16
SM-R875F
South Africa
2026-05-21
R875FXXS2JZE1
16
SM-R875F
South East Europe
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Slovakia
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Australia
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Argentina
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Canada
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Japan (AU KDDI)
2026-05-21
R875FXXS2JZE1
16
SM-R875F
India
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Spain
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Czech Republic
2026-01-06
R875FXXU1JYL6
16
SM-R875F
Tunisia
2026-01-06
R875FXXU1JYL6
16
SM-R875F
Hungary
2024-11-04
R875FXXU1IXK1
14
SM-R875F
Slovenia
2024-02-21
R875FXXU1HXB7
13
SM-R875F
Italy
2023-12-04
R875FXXU1HWL1
13
SM-R875F
Hong Kong
2023-02-06
R875FXXU1GWB1
11
SM-R875F
Romania
2023-01-10
R875FXXU1GWA3
11
SM-R875F
Taiwan
2022-01-27
R875FXXU1EVA8
11
SM-R875F
Israel
2021-10-18
R875FXXU1DUJA
11
SM-R875F
Singapore
2021-08-11
R875FXXU1BUH9
11
SM-R875F
Tunisia
2026-05-21
R875FXXS2JZE1
16
SM-R875F
Slovenia
2023-12-04
R875FXXU1HWL1
13
SM-R875F
Japan (AU KDDI)
2023-09-12
R875FXXU1HWI1
13
Country/carrier
Argentina (ARO)
Australia (XSA)
Brazil (ZTO)
Canada (XAC)
Chile (CHO)
Czech Republic (XEZ)
Hong Kong (TGY)
Hungary (XEH)
India (INU)
Israel (ILO)
Italy (ITV)
Japan (AU KDDI) (KDI)
Nordic countries (NEE)
Romania (ROM)
Singapore (XSP)
Slovakia (XSK)
Slovenia (SIO)
South Africa (XFA)
South East Europe (SEE)
Spain (PHE)
Taiwan (BRI)
Tunisia (TUN)
United Arab Emirates (LYS)
Model
Country/Carrier
SM-R875F
Nordic countries
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Chile
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
United Arab Emirates
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Brazil
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
South Africa
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
South East Europe
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Slovakia
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Australia
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Argentina
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Canada
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Japan (AU KDDI)
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
India
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Spain
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Czech Republic
Build date
PDA
2026-01-06
R875FXXU1JYL6
Version
16
Model
Country/Carrier
SM-R875F
Tunisia
Build date
PDA
2026-01-06
R875FXXU1JYL6
Version
16
Model
Country/Carrier
SM-R875F
Hungary
Build date
PDA
2024-11-04
R875FXXU1IXK1
Version
14
Model
Country/Carrier
SM-R875F
Slovenia
Build date
PDA
2024-02-21
R875FXXU1HXB7
Version
13
Model
Country/Carrier
SM-R875F
Italy
Build date
PDA
2023-12-04
R875FXXU1HWL1
Version
13
Model
Country/Carrier
SM-R875F
Hong Kong
Build date
PDA
2023-02-06
R875FXXU1GWB1
Version
11
Model
Country/Carrier
SM-R875F
Romania
Build date
PDA
2023-01-10
R875FXXU1GWA3
Version
11
Model
Country/Carrier
SM-R875F
Taiwan
Build date
PDA
2022-01-27
R875FXXU1EVA8
Version
11
Model
Country/Carrier
SM-R875F
Israel
Build date
PDA
2021-10-18
R875FXXU1DUJA
Version
11
Model
Country/Carrier
SM-R875F
Singapore
Build date
PDA
2021-08-11
R875FXXU1BUH9
Version
11
Model
Country/Carrier
SM-R875F
Tunisia
Build date
PDA
2026-05-21
R875FXXS2JZE1
Version
16
Model
Country/Carrier
SM-R875F
Slovenia
Build date
PDA
2023-12-04
R875FXXU1HWL1
Version
13
Model
Country/Carrier
SM-R875F
Japan (AU KDDI)
Build date
PDA
2023-09-12
R875FXXU1HWI1
Version
13
Model
Country/carrier
Korea (KOO)
Korea (KT Corporation) (KTC)
Korea (SK Telecom) (SKC)
Unknown (SKO)
Build date
PDA
Version
SM-R875N
Korea (SK Telecom)
2026-05-21
R875NKOS2EZE1
16
SM-R875N
Unknown
2026-05-21
R875NKOS2EZE1
16
SM-R875N
Korea (KT Corporation)
2026-05-21
R875NKOS2EZE1
16
SM-R875N
Korea
2026-05-21
R875NKOS2EZE1
16
Country/carrier
Korea (KOO)
Korea (KT Corporation) (KTC)
Korea (SK Telecom) (SKC)
Unknown (SKO)
Model
Country/Carrier
SM-R875N
Korea (SK Telecom)
Build date
PDA
2026-05-21
R875NKOS2EZE1
Version
16
Model
Country/Carrier
SM-R875N
Unknown
Build date
PDA
2026-05-21
R875NKOS2EZE1
Version
16
Model
Country/Carrier
SM-R875N
Korea (KT Corporation)
Build date
PDA
2026-05-21
R875NKOS2EZE1
Version
16
Model
Country/Carrier
SM-R875N
Korea
Build date
PDA
2026-05-21
R875NKOS2EZE1
Version
16
Model
Country/carrier
USA (XAA)
Build date
PDA
Version
SM-R875U
USA
2026-05-20
R875USQS2JZE1
16
SM-R875U
USA
2023-02-13
R875USQU1GWB2
11
Country/carrier
USA (XAA)
Model
Country/Carrier
SM-R875U
USA
Build date
PDA
2026-05-20
R875USQS2JZE1
Version
16
Model
Country/Carrier
SM-R875U
USA
Build date
PDA
2023-02-13
R875USQU1GWB2
Version
11
