Samsung Galaxy A51 5G (USA unlocked) is a samsung device (codename: sm-a516u1). FirmwareMirror hosts 18 verified firmware builds, covering: ACG. Available as official firmware. Last updated: May 2024. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung Galaxy A51 5G (USA unlocked) (sm-a516u1). All firmware files include MD5 hash verification and are available for direct download.
| Version | Method | Size | Release Date | MD5 Hash | Download |
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| A516U1UEU9GWD2/A516U1OYM9GWD2/A516U1UEU9GWD2 | Odin | 354.22 MB | 2023-04-01 |
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| A516U1UEU9GWC2/A516U1OYM9GWC2/A516U1UEU9GWC2 | Odin | 356.13 MB | 2023-03-01 |
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| A516U1UEU8FWA4/A516U1OYM8FWA4/A516U1UEU8FWA4 | Odin | 1.47 GB | 2023-01-01 |
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| A516U1UEU8EVH3/A516U1OYM8EVH3/A516U1UEU8EVH3 | Odin | 1.98 GB | 2022-08-01 |
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| A516U1UEU7EVD2/A516U1OYM7EVD2/A516U1UEU7EVD2 | Odin | 384.16 MB | 2022-04-01 |
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| A516U1UES7DVC2/A516U1OYM7DVC2/A516U1UES7DVC2 | Odin | 2.06 GB | 2022-03-01 |
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| A516U1UES7DVC1/A516U1OYM7DVC1/A516U1UES7DVC1 | Odin | 139.96 MB | 2022-03-01 |
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| A516U1UES7DUK1/A516U1OYM7DUK1/A516U1UES7DUK1 | Odin | 185.13 MB | 2021-11-01 |
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| A516U1UEU6DUJ2/A516U1OYM6DUJ2/A516U1UEU6DUJ2 | Odin | 162.78 MB | 2021-10-01 |
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| A516U1UES6DUH1/A516U1OYM6DUH1/A516U1UES6DUH1 | Odin | 948.52 MB | 2021-08-01 |
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| A516U1UEU5DUF2/A516U1OYM5DUF2/A516U1UEU5DUF2 | Odin | 960.17 MB | 2021-06-01 |
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| A516U1UEU5DUG1/A516U1OYM5DUG1/A516U1UEU5DUG1 | Odin | 960.02 MB | 2021-07-01 |
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| A516U1UES4CUD8/A516U1OYM4CUD8/A516U1UES4CUD8 | Odin | 1.38 GB | 2021-04-01 |
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| A516U1UESDGXE3/A516U1OYMDGXE3/A516U1UESDGXE3 | Odin | 1.31 GB | 2024-05-01 |
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| A516U1UESCGXC3/A516U1OYMCGXC3/A516U1UESCGXC3 | Odin | 179.79 MB | 2024-03-01 |
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| A516U1UEU3CUB1/A516U1OYM3CUB1/A516U1UEU3CUB1 | Odin | 1.38 GB | 2021-02-01 |
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| A516U1UEUBGWJ1/A516U1OYMBGWJ1/A516U1UEUBGWJ1 | Odin | 199.01 MB | 2023-10-01 |
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| A516U1UEUAGWF1/A516U1OYMAGWF1/A516U1UEUAGWF1 | Odin | 1.12 GB | 2023-06-01 |
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Also available with 4G/LTE only
Versions: SM-A516B/DS (International), SM-A516U (USA), SM-A516F/DSN, SM-A516N (South Korea)
| Network | Technology | GSM / HSPA / LTE / 5G |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - SM-A516B/DS | |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | ||
| 4G bands | 1, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41 - SM-A516B/DS | |
| 2, 4, 5, 12, 13, 25, 26, 41, 66, 71 - SM-A516U | ||
| 5G bands | 41, 78 SA/NSA/Sub6 - SM-A516B/DS | |
| Speed | HSPA, LTE, 5G |
| Launch | Announced | 2020, April 08 |
|---|---|---|
| Status | Available. Released 2020, April 29 |
| Body | Dimensions | 158.9 x 73.6 x 8.7 mm (6.26 x 2.90 x 0.34 in) |
|---|---|---|
| Weight | 187 g (6.60 oz) | |
| Build | Glass front (Gorilla Glass 3), plastic back, aluminum frame | |
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Display | Type | Super AMOLED |
|---|---|---|
| Size | 6.5 inches, 102.0 cm2 (~87.2% screen-to-body ratio) | |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) | |
| Protection | Corning Gorilla Glass 3 |
| Platform | OS | Android 10, upgradable to Android 13, One UI 5 |
|---|---|---|
| Chipset | Exynos 980 (8 nm) | |
| CPU | Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55) | |
| GPU | Mali-G76 MP5 |
| Memory | Card slot | microSDXC (uses shared SIM slot) |
|---|---|---|
| Internal | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | |
| UFS 2.1 |
| Main Camera | Quad | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens |
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| Features | LED flash, panorama, HDR | |
| Video | 4K@30fps, 1080p@30/120fps; gyro-EIS |
| Selfie camera | Single | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm |
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| Features | HDR | |
| Video | 4K@30fps, 1080p@30fps |
| Sound | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | |
| Positioning | GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | |
| Radio | FM radio, RDS, recording | |
| USB | USB Type-C 2.0, OTG |
| Features | Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
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| ANT+ |
| Battery | Type | Li-Po 4500 mAh |
|---|---|---|
| Charging | 15W wired |
| Misc | Colors | Prism Cube Black, Prism Cube White, Prism Cube Pink |
|---|---|---|
| Models | SM-A516F, SM-A516F/DSN, SM-A516N, SM-A516B/DS, SM-A516B, SM-A516U, SC-54A, SM-A516U1, SCG07, SM-A5160 | |
| SAR EU | 0.50 W/kg (head) 1.55 W/kg (body) | |
| Price | About 180 EUR |
| Our Tests | Performance | AnTuTu: 316007 (v8) GeekBench: 1867(v5.1) GFXBench: 17fps (ES 3.1 onscreen) |
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| Display | 642 nits max brightness (measured) | |
| Camera | Photo / Video | |
| Loudspeaker | -29.5 LUFS (Average) | |
| Battery (old) | Endurance rating 90h | |
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 A51 5G (USA unlocked) 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.
