Samsung Galaxy A50 (Korea) is a samsung device (codename: sm-a505n). FirmwareMirror hosts 20 verified firmware builds, covering: KOO, KTC. Available as official firmware. Last updated: February 2023. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung Galaxy A50 (Korea) (sm-a505n). 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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| A505NKSU6DVK2/A505NOKR6DVK2/A505NKOU6DVK1 | Odin | 141.87 MB | 2022-11-01 |
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| A505NKSU6DVG2/A505NOKR6DVG2/A505NKOU6DVG1 | Odin | 284.68 MB | 2022-07-01 |
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| A505NKSU6DVE2/A505NOKR6DVE2/A505NKOU6DVD1 | Odin | 321.84 MB | 2022-05-01 |
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| A505NKSU6DUL2/A505NOKR6DUL2/A505NKOU6DUK1 | Odin | 386.82 MB | 2021-12-01 |
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| A505NKSU6DUI2/A505NOKR6DUI2/A505NKOU6DUI1 | Odin | 826.32 MB | 2021-09-01 |
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| A505NKSS6DWB1/A505NOKR6DWB1/A505NKOU6DVK1 | Odin | 194.13 MB | 2023-02-01 |
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| A505NKSU6DVG1/A505NOKR6DVG1/A505NKOU6DVG1 | Odin | 293.78 MB | 2022-07-01 |
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| A505NKSU6DVB1/A505NOKR6DVB1/A505NKOU6DVB1 | Odin | 354.01 MB | 2022-02-01 |
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| A505NKSU5DUC4/A505NOKR5DUC4/A505NKOU5DUC4 | Odin | 1.14 GB | 2021-03-01 |
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| A505NKSU5DUG2/A505NOKR5DUG2/A505NKOU5DUG1 | Odin | 963.39 MB | 2021-07-01 |
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| A505NKSU5DUD2/A505NOKR5DUD2/A505NKOU5DUD1 | Odin | 1.24 GB | 2021-04-01 |
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| A505NKSU5CTL1/A505NOKR5CTL1/A505NKOU5CTL1 | Odin | 1.72 GB | N/A |
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| A505NKSU5BTJ1/A505NOKR5BTJ1/A505NKOU5BTI1 | Odin | 964.67 MB | N/A |
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| A505NKSU4BTG4/A505NOKR4BTG4/A505NKOU4BTG1 | Odin | 1.06 GB | N/A |
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| A505NKSU3BTC6/A505NOKR3BTC6/A505NKOU3BTC2 | Odin | 1.16 GB | N/A |
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| A505NKSU3BTD4/A505NOKR3BTD4/A505NKOU3BTD1 | Odin | 1.08 GB | N/A |
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| A505NKSU3BTC3/A505NOKR3BTC3/A505NKOU3BTC2 | Odin | 1.16 GB | N/A |
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| A505NKSU3BTE2/A505NOKR3BTE2/A505NKOU3BTE2 | Odin | 1.08 GB | N/A |
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| A505NKSU1ASE7/A505NOKR1ASE7/A505NKOU1ASE6 | Odin | 562.78 MB | N/A |
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| A505NKSU1ASF1/A505NOKR1ASF1/A505NKOU1ASF1 | Odin | 553.87 MB | N/A |
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Versions: SM-A505F/DS, SM-A505FN/DS (Global); SM-A505GN/DS (APAC), SM-A505FM/DS (Russia), SM-A505YN (AU/NZ), SM-A505W (Canada); SM-A505GT/DS (Brazil); SM-A505U1 (USA unlocked); SM-A505U (USA); SM-A505G/DS (LATAM)
| Network | Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A505U | ||
| 4G bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 | |
| 1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 26, 29, 38, 40, 41, 66, 71 - SM-A505U | ||
| Speed | HSPA, LTE |
| Launch | Announced | 2019, February 25. Released 2019, March 18 |
|---|---|---|
| Status | Discontinued |
| Body | Dimensions | 158.5 x 74.7 x 7.7 mm (6.24 x 2.94 x 0.30 in) |
|---|---|---|
| Weight | 166 g (5.86 oz) | |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | |
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Display | Type | Super AMOLED |
|---|---|---|
| Size | 6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) | |
| Protection | Corning Gorilla Glass 3 |
| Platform | OS | Android 9.0 (Pie), upgradable to Android 11, One UI 3.0 |
|---|---|---|
| Chipset | Exynos 9610 (10 nm) | |
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | |
| GPU | Mali-G72 MP3 |
| Memory | Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | |
| UFS 2.1 |
| Main Camera | Triple | 25 MP, f/1.7, 26mm (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens |
|---|---|---|
| Features | LED flash, panorama, HDR | |
| Video | 1080p@30fps |
| Selfie camera | Single | 25 MP, f/2.0, 25mm (wide), 1/2.8", 0.9µm |
|---|---|---|
| Features | HDR | |
| Video | 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 (market dependent) | |
| Radio | FM radio | |
| USB | USB Type-C 2.0, OTG |
| Features | Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
|---|---|---|
| ANT+ Bixby natural language commands and dictation |
| Battery | Type | Li-Po 4000 mAh, non-removable |
|---|---|---|
| Charging | 15W wired |
| Misc | Colors | Black, White, Blue, Coral |
|---|---|---|
| Models | SM-A505F, SM-A505FN, SM-A505GN, SM-A505G, SM-A505FM, SM-A505YN, SM-A505W, SM-A505X, SM-A505U, SM-A505GT, SM-A505U1, SM-A505G, SM-A505N, SM-S506DL | |
| SAR | 1.31 W/kg (head) 0.58 W/kg (body) | |
| SAR EU | 0.27 W/kg (head) 1.39 W/kg (body) | |
| Price | About 270 EUR |
| Our Tests | Performance | AnTuTu: 144574 (v7) GeekBench: 5396 (v4.4) GFXBench: 8fps (ES 3.1 onscreen) |
|---|---|---|
| Display | 551 nits max brightness (measured) | |
| Camera | Photo / Video | |
| Loudspeaker | Voice 68dB / Noise 71dB / Ring 82dB | |
| Audio quality | Noise -93.4dB / Crosstalk -92.3dB | |
| Battery (old) | Endurance rating 98h | |
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 A50 (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.
