Galaxy Z Fold7 firmware, updates & specs | SamFrewPhone · Galaxy Z
Samsung Galaxy Z Fold7
Released Jul 2025 · 10 model codes · firmware for 144 CSC regions
- Display size
- 8.0"
- RAM
- 12 GB
- Battery
- 4400 mAh
- Rear camera
- 200 MP + 12 MP + 10 MP
- Storage
- 256 GB · 512 GB · 1 TB
Update policyMonthly security updatesOn Samsung's current security update list
Security updates untilJul 31, 2032As published by Samsung
Latest official updateOne UI 9 · Android 17F966U1UEUDCZJB · Nov 6, 2026
Security patch levelOctober 2026Monthly release fixed 66 vulnerabilities
One UI and Android versions of the Galaxy Z Fold7, with the first release of each.
- Oct 2026
One UI 9 · Android 17
Official release: F966USQUCCZIH (SM-F966U)
- May 2026
One UI 8.5 · Android 16
Official release: F9660ZSU9BZDP (SM-F9660)
As published by Samsung for the SM-F966B; other model codes can differ (chipset, network bands).
Display
- Display size
- 203.1mm (8.0" full rectangle) / 202.4mm (8.0" rounded corners)
- Resolution
- 2184 x 1968 (QXGA+)
- Display type
- Dynamic AMOLED 2X
- Refresh rate
- 120 Hz
- Cover display size
- 164.8mm (6.5" full rectangle) / 164.2mm (6.5" rounded corners)
Platform
- CPU speed
- 4.47GHz, 3.5GHz
- CPU cores
- Octa-Core
Memory
- RAM
- 12 GB
- Storage
- 256 GB
Camera
- Rear camera
- 200.0 MP + 12.0 MP + 10.0 MP
- Rear camera aperture
- F1.7 , F2.2 , F2.4
- Front camera
- 10.0 MP
- Video recording
- UHD 8K (7680 x 4320) @30fps
Body
- Dimensions
- 158.4 x 143.2 x 4.2 mm
- Weight
- 215 g
- Form factor
- Folder
Connectivity
- Network
- 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL
2 countries
Firmware21 CSCs · 395 builds
Latest buildF966U1UESDCZJ1 · Oct 7, 2026
SM-F966WSold in
CanadaFirmware17 CSCs · 289 buildsLatest buildF966WVLUCCZIH · Sep 19, 2026→ SM-F966USold in
United StatesFirmware10 CSCs · 163 buildsLatest buildF966USQSBBZG3 · Jul 2, 2026→ SM-F966NSold in
South KoreaFirmware4 CSCs · 74 buildsLatest buildF966NKSUDCZJ8 · Oct 16, 2026→ SM-F9660Sold in
3 countriesFirmware3 CSCs · 54 buildsLatest buildF9660ZCUDBZJ9 · Oct 16, 2026→ SCG34Sold in
JapanFirmware2 CSCs · 16 buildsLatest buildSCG34KDU1CZIH · Sep 19, 2026→ SM-F966ZSold inJapanFirmware2 CSCs · 14 buildsLatest buildF966ZSCU1CZIH · Sep 19, 2026→ SC-56FSold inJapanFirmware2 CSCs · 12 buildsLatest buildSC56FOMU1CZIH · Sep 19, 2026→ SM-F966QSold inJapanFirmware1 CSC · 11 buildsLatest buildF966QOPU1CZJD · Oct 28, 2026→ 5G bandsN38(2600), N40(2300), N41(2500), N77(3700), N78(3500); N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3) 4G bandsB38(2600), B39(1900), B40(2300), B41(2500); B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3) SIMSIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM; Dual-SIM; Nano-SIM (4FF), Embedded-SIM Wi-Fi802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM PositioningGPS, Glonass, Beidou, Galileo, QZSS Software
- Security updates until
- 31 July 2032
Hungary
Ireland
Italy
Latvia
Lithuania
Netherlands
North Macedonia
Norway
Poland
Portugal
Romania
Russia
Serbia
Slovakia
Slovenia
Spain
Sweden
Switzerland
Türkiye
Ukraine
United KingdomAsia-Pacific18
Australia
Bangladesh- Hong Kong SAR China
India
Indonesia- Japan
Kazakhstan
Malaysia
Mongolia
Myanmar (Burma)
New Zealand
Pakistan
Philippines
Singapore- Taiwan
Thailand
Uzbekistan
Vietnam
Americas11
Argentina
Brazil- Canada
Chile
Colombia
Mexico
Panama
Paraguay
Peru- United States
Uruguay
Middle East & Africa9
Iran
Iraq
Israel
Jordan
Lebanon
Palestinian Territories
Saudi Arabia
South Africa
United Arab Emirates
Albania
Austria
Azerbaijan
Belgium
Bosnia & Herzegovina
Bulgaria
Croatia
Czechia
Denmark
Estonia
Finland
France
Germany
Greece
