Samsung Galaxy A7 2018 (Korea) is a samsung device (codename: sm-a750gn). FirmwareMirror hosts 29 verified firmware builds, covering: XID, BRI, TGY. Available as official firmware. Last updated: February 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung Galaxy A7 2018 (Korea) (sm-a750gn). 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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| A750GNDXU6CTJ4/A750GNTGY6CTJ4/A750GNDXU6CTJ4 | Odin | 402.1 MB | N/A |
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| A750GNDXU6CTH3/A750GNOLM6CTH3/A750GNDXU6CTG1 | Odin | 412.91 MB | N/A |
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| A750GNDXU6CTH3/A750GNOLE6CTH3/A750GNDXU6CTG1 | Odin | 406.95 MB | N/A |
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| A750GNDXS6CTJ2/A750GNOLM6CTH3/A750GNDXS6CTJ1 | Odin | 407.92 MB | N/A |
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| A750GNDXS6CTJ2/A750GNOLE6CTH3/A750GNDXS6CTJ1 | Odin | 401.96 MB | N/A |
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| A750GNDXS6CUC2/A750GNTGY6CUC2/A750GNDXU6CUA1 | Odin | 276.33 MB | 2021-03-01 |
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| A750GNDXU6CUB2/A750GNTGY6CUB2/A750GNDXU6CUA1 | Odin | 280.15 MB | 2021-02-01 |
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| A750GNDXS6CTE1/A750GNOLE6CTE1/A750GNDXS6CTE2 | Odin | 619.14 MB | N/A |
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| A750GNDXS6CTE1/A750GNOLM6CTE1/A750GNDXS6CTE2 | Odin | 651.02 MB | N/A |
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| A750GNDXU6CZB1/A750GNTGY6CZB1/A750GNDXU6CZB1 | Odin | 656.44 MB | 2026-02-01 |
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| A750GNDXU6CVG1/A750GNOLM6CVG1/A750GNDXU6CVG1 | Odin | 194 MB | 2022-07-01 |
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| A750GNDXU6CVG1/A750GNOLE6CVG1/A750GNDXU6CVG1 | Odin | 317.75 MB | 2022-07-01 |
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| A750GNDXU6CVC1/A750GNOLM6CVC1/A750GNDXU6CVC1 | Odin | 156.04 MB | 2022-03-01 |
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| A750GNDXU6CVC1/A750GNOLE6CVC1/A750GNDXU6CVC1 | Odin | 154.84 MB | 2022-03-01 |
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| A750GNDXU6CUI1/A750GNOLM6CUI1/A750GNDXU6CUI1 | Odin | 195.21 MB | 2021-09-01 |
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| A750GNDXU6CUI1/A750GNOLE6CUI1/A750GNDXU6CUI1 | Odin | 194 MB | 2021-09-01 |
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| A750GNDXU6CUE1/A750GNOLM6CUE1/A750GNDXU6CUE1 | Odin | 253.72 MB | 2021-05-01 |
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| A750GNDXU6CUE1/A750GNOLE6CUE1/A750GNDXU6CUE1 | Odin | 250.62 MB | 2021-05-01 |
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| A750GNDXS6CUC1/A750GNOLE6CUA1/A750GNDXU6CUA1 | Odin | 275.94 MB | 2021-03-01 |
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| A750GNDXS6CUC1/A750GNOLM6CUA1/A750GNDXU6CUA1 | Odin | 281.15 MB | 2021-03-01 |
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| A750GNDXU6CUA1/A750GNOLM6CUA1/A750GNDXU6CUA1 | Odin | 285.26 MB | 2021-01-01 |
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| A750GNDXU6CUA1/A750GNOLE6CUA1/A750GNDXU6CUA1 | Odin | 280.04 MB | 2021-01-01 |
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| A750GNDXU6CTK1/A750GNOLM6CTK1/A750GNDXU6CTK1 | Odin | 291.12 MB | N/A |
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| A750GNDXU6CTK1/A750GNOLE6CTK1/A750GNDXU6CTK1 | Odin | 285.9 MB | N/A |
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| A750GNDXU6CTF1/A750GNOLM6CTF1/A750GNDXU6CTF1 | Odin | 422.29 MB | N/A |
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| A750GNDXU6CTF1/A750GNOLE6CTF1/A750GNDXU6CTF1 | Odin | 415.56 MB | N/A |
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| A750GNDXU5CTC6/A750GNTGY5CTC6/A750GNDXU5CTC1 | Odin | 624.56 MB | N/A |
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| A750GNDXU5CTC5/A750GNOLM5CTC5/A750GNDXU5CTC1 | Odin | 656.44 MB | N/A |
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| A750GNDXU5CTC5/A750GNOLE5CTC1/A750GNDXU5CTC1 | Odin | 624.55 MB | N/A |
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Versions: SM-A750F/DS (EMEA); SM-A750G (Hong Kong); SM-A750FN/DS (Europe)
| Network | Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - A750F/DS, A750FN/DS | |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A750G | ||
| 4G bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 - A750F/DS, A750FN/DS | |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - A750G | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| Launch | Announced | 2018, September 20. Released 2018, October |
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| Status | Discontinued |
| Body | Dimensions | 159.8 x 76.8 x 7.5 mm (6.29 x 3.02 x 0.30 in) |
|---|---|---|
| Weight | 168 g (5.93 oz) | |
| Build | Glass front (Gorilla Glass 3), glass back, plastic frame | |
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Display | Type | Super AMOLED |
|---|---|---|
| Size | 6.0 inches, 91.4 cm2 (~74.4% screen-to-body ratio) | |
| Resolution | 1080 x 2220 pixels, 18.5:9 ratio (~411 ppi density) | |
| Protection | Corning Gorilla Glass 3 |
| Platform | OS | Android 8.0 (Oreo), upgradable to Android 10, One UI 2.0 |
|---|---|---|
| Chipset | Exynos 7885 (14 nm) | |
| CPU | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) | |
| GPU | Mali-G71 |
| Memory | Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | |
| eMMC 5.1 |
| Main Camera | Triple | 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF 8 MP, f/2.4, 18mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens |
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| Features | LED flash, panorama, HDR | |
| Video | 1080p@30fps (gyro-EIS), 1080p@240fps, 720p@960fps |
| Selfie camera | Single | 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm |
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| Features | HDR | |
| Video | 1080p@30fps |
| Sound | Loudspeaker | Yes |
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| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
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| Bluetooth | 5.0, A2DP, LE | |
| Positioning | GPS, GLONASS, BDS | |
| NFC | Yes (market dependent) | |
| Radio | FM radio | |
| USB | microUSB 2.0 |
| Features | Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
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| ANT+ Samsung Pay |
| Battery | Type | Li-Po 3300 mAh, non-removable |
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| Misc | Colors | Black, blue, gold, pink |
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| Models | SM-A750F, SM-A750FN, SM-A750G, SM-A750GN, SM-A750C, SM-A750X, SM-A750N | |
| SAR EU | 0.34 W/kg (head) 1.43 W/kg (body) | |
| Price | About 310 EUR |
| Our Tests | Performance | AnTuTu: 123883 (v7) GeekBench: 4446 (v4.4) GFXBench: 5.7fps (ES 3.1 onscreen) |
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| Display | Contrast ratio: Infinite (nominal), 4.324 (sunlight) | |
| Camera | Photo / Video | |
| Loudspeaker | Voice 69dB / Noise 70dB / Ring 79dB | |
| Audio quality | Noise -93.1dB / Crosstalk -92.5dB | |
| Battery (old) | Endurance rating 93h | |
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 A7 2018 (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.
