Samsung Galaxy S23 FE (Korea) is a samsung device (codename: sm-s711n). FirmwareMirror hosts 30 verified firmware builds, covering: KOO. Available as official firmware. Last updated: April 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung Galaxy S23 FE (Korea) (sm-s711n). All firmware files include MD5 hash verification and are available for direct download.
| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| S711NKSS9DYI9/S711NOKR9DYI9/S711NKOU9DYI5 | Odin | 322.39 MB | 2025-09-01 |
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| S711NKSS9CYG8/S711NOKR9CYG8/S711NKOS9CYG8 | Odin | 2.67 GB | 2025-07-01 |
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| S711NKSU9DYI5/S711NOKR9DYI5/S711NKOU9DYI5 | Odin | 323.17 MB | 2025-09-01 |
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| S711NKSS8CYG1/S711NOKR8CYG1/S711NKOS8CYG1 | Odin | 258.39 MB | 2025-07-01 |
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| S711NKSS7CYE5/S711NOKR7CYE5/S711NKOS7CYE5 | Odin | 270.71 MB | 2025-05-01 |
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| S711NKSS6CYE1/S711NOKR6CYE1/S711NKOS6CYE1 | Odin | 274.3 MB | 2025-05-01 |
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| S711NKSSADYJ5/S711NOKRADYJ5/S711NKOSADYJ3 | Odin | 319.81 MB | 2025-10-01 |
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| S711NKSU5BXK4/S711NOKR5BXK4/S711NKOU5BXK4 | Odin | 270.88 MB | 2024-11-01 |
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| S711NKSS5BYB3/S711NOKR5BYB3/S711NKOS5BYB3 | Odin | 3.96 GB | 2025-02-01 |
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| S711NKSS5BYB1/S711NOKR5BYB1/S711NKOS5BYB1 | Odin | 238.54 MB | 2025-02-01 |
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| S711NKSU5CYDA/S711NOKR5CYDA/S711NKOU5CYDA | Odin | 294.83 MB | 2025-04-01 |
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| S711NKSS5BXLS/S711NOKR5BXLS/S711NKOS5BXLS | Odin | 251.71 MB | 2024-12-01 |
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| S711NKSS5BXKA/S711NOKR5BXKA/S711NKOS5BXKA | Odin | 261.9 MB | 2024-11-01 |
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| S711NKSS4BXJ1/S711NOKR4BXJ1/S711NKOS4BXJ1 | Odin | 407.96 MB | 2024-10-01 |
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| S711NKSSCDZA3/S711NOKRCDZA3/S711NKOSCDZA3 | Odin | 256.66 MB | 2026-01-01 |
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| S711NKSSBDYK3/S711NOKRBDYK3/S711NKOSBDYK1 | Odin | 315.88 MB | 2025-11-01 |
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| S711NKSU3BXH7/S711NOKR3BXH7/S711NKOU3BXH7 | Odin | 412.26 MB | 2024-08-01 |
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| S711NKSS3BXG2/S711NOKR3BXG2/S711NKOS3BXG2 | Odin | 1.96 GB | 2024-07-01 |
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| S711NKSS3BXGJ/S711NOKR3BXGJ/S711NKOS3BXGJ | Odin | 1.96 GB | 2024-07-01 |
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| S711NKSSDDZB2/S711NOKRDDZB2/S711NKOSDDZB1 | Odin | 1.87 GB | 2026-02-01 |
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| S711NKSS2BXE4/S711NOKR2BXE4/S711NKOS2BXE4 | Odin | 1.97 GB | 2024-05-01 |
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| S711NKSS2BXE1/S711NOKR2BXE1/S711NKOS2BXE1 | Odin | 1.97 GB | 2024-05-01 |
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| S711NKSSDDZC1/S711NOKRDDZC1/S711NKOSDDZB1 | Odin | 251.11 MB | 2026-03-01 |
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| S711NKSSBDYL1/S711NOKRBDYL1/S711NKOSBDYL1 | Odin | 269.74 MB | 2025-12-01 |
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| S711NKSU1AWK6/S711NOKR1AWK6/S711NKOU1AWK6 | Odin | 3.04 GB | 2023-11-01 |
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| S711NKSS1BXD5/S711NOKR1BXD5/S711NKOU1BXCD | Odin | 1.97 GB | 2024-04-01 |
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| S711NKSU1AWK3/S711NOKR1AWK3/S711NKOU1AWK4 | Odin | 3.04 GB | 2023-11-01 |
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| S711NKSS1AXAD/S711NOKR1AXAD/S711NKOU1AWK6 | Odin | 3.03 GB | 2024-01-01 |
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| S711NKSU1BXCG/S711NOKR1BXCG/S711NKOU1BXCD | Odin | 1.97 GB | 2024-03-01 |
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| S711NKSUEEZDT/S711NOKREEZDT/S711NKOUEEZDP | Odin | 1.97 GB | 2026-04-01 |
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| Network | Technology | GSM / HSPA / LTE / 5G |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 - International | |
| 5G bands | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International | |
| Speed | HSPA, LTE, 5G |
| Launch | Announced | 2023, October 04 |
|---|---|---|
| Status | Available. Released 2023, October 05 |
| Body | Dimensions | 158 x 76.5 x 8.2 mm (6.22 x 3.01 x 0.32 in) |
|---|---|---|
| Weight | 209 g (7.37 oz) | |
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame | |
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM · Nano-SIM + Nano-SIM + eSIM (max 2 at a time) | |
| IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) |
| Display | Type | Dynamic AMOLED 2X, 120Hz, HDR10+, 1450 nits (peak) |
|---|---|---|
| Size | 6.4 inches, 100.5 cm2 (~83.2% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) | |
| Protection | Corning Gorilla Glass 5 |
| Platform | OS | Android 13, up to 4 major Android upgrades, One UI 8 |
|---|---|---|
| Chipset | Exynos 2200 (4 nm) - International Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - USA | |
| CPU | Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) - International Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) - USA | |
| GPU | Xclipse 920 - International Adreno 730 - USA |
| Memory | Card slot | No |
|---|---|---|
| Internal | 128GB 8GB RAM, 256GB 8GB RAM |
| Main Camera | Triple | 50 MP, f/1.8, 23mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps |
| Selfie camera | Single | 10 MP, f/2.4, 25mm (wide), 1/3.0", 1.22µm |
|---|---|---|
| Video | 4K@30/60fps, 1080p@30/60fps; gyro-EIS |
| Sound | Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | No |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 5.3, A2DP, LE | |
| Positioning | GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | |
| Radio | Unspecified | |
| USB | USB Type-C, OTG |
| Features | Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass |
|---|---|---|
| Virtual proximity sensing Samsung DeX (desktop experience support) |
| Battery | Type | Li-Ion 4500 mAh |
|---|---|---|
| Charging | 25W wired, PD3.0, 50% in 30 min 15W wireless Reverse wireless |
| Misc | Colors | Mint, Cream, Graphite, Purple, Indigo, Tangerine |
|---|---|---|
| Models | SM-S711B, SM-S711B/DS, SM-S711U1, SM-S711U, SM-S711W, SM-S7110, SM-S711N | |
| SAR | 0.80 W/kg (head) 0.72 W/kg (body) | |
| SAR EU | 0.76 W/kg (head) 1.04 W/kg (body) | |
| Price | $ 209.44 / € 280.87 / £ 199.99 |
| Our Tests | Performance | AnTuTu: 940921 (v9) | 1129280 (v10) GeekBench: 3550 (v5.1) | 3946 (v6) GFXBench: 79fps (ES 3.1 onscreen) |
|---|---|---|
| Display | 985 nits max brightness (measured) | |
| Camera | Photo / Video | |
| Loudspeaker | -23.7 LUFS (Very good) | |
| Battery | Active use score 8:28h | |
A: Yes — official firmware from the manufacturer is generally safe when you match your device's exact model number and region. Flashing the wrong region or modified firmware can cause issues.
A: Samsung Galaxy S23 FE (Korea) firmware is flashed using Odin. See the step-by-step guide above for the full procedure.
A: Some devices allow downgrading, others have anti-rollback protection that blocks it. Check the version-specific notes on each ROM page, or your model's community forum, before attempting a downgrade.
A: First, verify the firmware matches your exact model code (e.g. SM-S938B for Samsung, or the CPH-number for OPPO). Reinstall the manufacturer's USB drivers, use a rear USB 2.0 port directly on your PC, and retry. The troubleshooting box above the FAQ covers the most common failure modes.
