SM-G781N firmware – Samsung Galaxy S20 FE 5G | SamFrewPhone · Samsung Galaxy S20 FE 5G
SM-G781N firmware
Stock firmware and official updates for the Samsung Galaxy S20 FE 5G (SM-G781N), by region.
- Model code
- SM-G781N
- Released
- Oct 2020
- Latest build
- G781NKSSDGYJ1
- Newest Android
- Android 13
- Regions
- 4 CSCs · 1 countries
Security updates untilOct 31, 2025As published by Samsung
Latest firmwareAndroid 13G781NKSSDGYJ1 · built Sep 29, 2025
South Korea KTCBuilds in our firmware catalog, newest first.
G781NKSSDGYJ1AndroidAndroid 13BuiltSep 29, 2025Regions4 CSCs
G781NKSSCGYG3AndroidAndroid 13BuiltAug 1, 2025Regions4 CSCs
G781NKSSCGYG2AndroidAndroid 13BuiltJul 15, 2025Regions4 CSCs
G781NKSSBGYD1AndroidAndroid 13
Taken from the SM-G781B; this model can differ (chipset, network bands).
Display
- Display size
- 164.0mm (6.5" full rectangle) / 160.9mm (6.3" rounded corners)
- Resolution
- 1080 x 2400 (FHD+)
- Display type
- Super AMOLED
- Cover display size
- N/D
Platform
- CPU speed
- 2.8GHz, 2.4GHz, 1.8GHz
- CPU cores
- Octa-Core
Memory
- RAM
- 6 GB
- Storage
- 128 GB
- Card slot
- MicroSD (Up to 1TB)
Camera
- Rear camera
- 12.0 MP + 12.0 MP + 8.0 MP
- Rear camera aperture
- F1.8 , F2.2 , F2.4
- Front camera
- 32.0 MP
- Video recording
- UHD 4K (3840 x 2160) @60fps
Battery
- Battery
- 4500 mAh
- Talk time
- Up to 32
Body
Build
AndroidAndroid 13
Security patch—
BuiltSep 29, 2025
BuiltApr 2, 2025
Regions4 CSCs
G781NKSSAGYA1AndroidAndroid 13BuiltJan 6, 2025Regions4 CSCs
G781NKSS9GXJ1AndroidAndroid 13BuiltOct 10, 2024Regions4 CSCs
G781NKSS8GXI1AndroidAndroid 13BuiltSep 3, 2024Regions4 CSCs
G781NKSS8GXH1AndroidAndroid 13BuiltAug 6, 2024Regions4 CSCs
G781NKSS7GXG1AndroidAndroid 13BuiltJul 8, 2024Regions4 CSCs
G781NKSS6GXF2AndroidAndroid 13BuiltJun 11, 2024Regions4 CSCs
G781NKSS6GXE5AndroidAndroid 13BuiltMay 16, 2024Regions4 CSCs
G781NKSS5GXB1AndroidAndroid 13BuiltFeb 14, 2024Regions4 CSCs
G781NKSS5GWK2AndroidAndroid 13BuiltNov 13, 2023Regions4 CSCs
G781NKSU4GWE5AndroidAndroid 13BuiltMay 26, 2023Regions4 CSCs
G781NKSU4GWCHAndroidAndroid 13BuiltMar 30, 2023Regions4 CSCs
G781NKSU3GWB3AndroidAndroid 13BuiltFeb 17, 2023Regions4 CSCs
G781NKSU3GWB2AndroidAndroid 13BuiltFeb 9, 2023Regions4 CSCs
G781NKSU3FVK6AndroidAndroid 13BuiltNov 17, 2022Regions4 CSCs
G781NKSU3EVI4AndroidAndroid 12BuiltSep 21, 2022Regions4 CSCs
G781NKSU3EVF2AndroidAndroid 12BuiltJul 21, 2022Regions4 CSCs
G781NKSU3EVE8AndroidAndroid 12BuiltMay 27, 2022Regions4 CSCs
G781NKSU3EVC2AndroidAndroid 12BuiltMar 7, 2022Regions4 CSCs
G781NKSU3DVB1AndroidAndroid 12BuiltFeb 7, 2022Regions4 CSCs
G781NKSS3DULAAndroidAndroid 12BuiltDec 23, 2021Regions4 CSCs
G781NKSS3CUJ1AndroidAndroid 11BuiltOct 1, 2021Regions4 CSCs
G781NKSU3CUI5AndroidAndroid 11BuiltSep 16, 2021Regions4 CSCs
G781NKSU3CUH4AndroidAndroid 11BuiltAug 17, 2021Regions4 CSCs
G781NKSU2CUF1AndroidAndroid 11BuiltJun 3, 2021Regions4 CSCs
G781NKSU2CUD3AndroidAndroid 11BuiltApr 26, 2021Regions4 CSCs
G781NKSU2CUC9AndroidAndroid 11BuiltMar 19, 2021Regions4 CSCs
G781NKSU2CUB4AndroidAndroid 11BuiltFeb 8, 2021Regions4 CSCs
G781NKSU1BUA4AndroidAndroid 11BuiltJan 13, 2021Regions4 CSCs
G781NKSS1ATK3AndroidAndroid 10BuiltNov 17, 2020Regions4 CSCs
G781NKSU1ATK2AndroidAndroid 10BuiltNov 2, 2020Regions4 CSCs
G781NKSU1ATJ5AndroidAndroid 10BuiltOct 19, 2020Regions4 CSCs
G781NKSU1ATJ1AndroidAndroid 10BuiltOct 6, 2020Regions4 CSCs
- Dimensions
- 159.8 x 74.5 x 8.4 mm
- Weight
- 190 g
- Form factor
- Touch Bar
Connectivity
- Wi-Fi
- 802.11 a/b/g/n/ac/ax 2.4G+5GHz, HE80, MIMO, 1024-QAM
- Bluetooth
- Bluetooth v5.0
- NFC
- Yes
- USB
- USB 3.2 Gen 1
- Positioning
- GPS, Glonass, Beidou, Galileo
Software
- Security updates until
- 31 October 2025
