Samsung Galaxy A14 5G (SM-A146M) is a samsung device (codename: sm-a146m). FirmwareMirror hosts 71 verified firmware builds, covering: CHE, UFN, IUS, ZTO, COO. Available as official firmware. Last updated: February 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung Galaxy A14 5G (SM-A146M) (sm-a146m). 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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| A146MUBS9DYH1/A146MOWO9DYH1/A146MUBS9DYH1 | Odin | 422.94 MB | 2025-08-01 |
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| A146MUBS9DYH1/A146MOWB9DYH1/A146MUBS9DYH1 | Odin | 417.02 MB | 2025-08-01 |
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| A146MUBU8DYF4/A146MOWO8DYF4/A146MUBU8DYF3 | Odin | 435.33 MB | 2025-06-01 |
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| A146MUBU8DYF4/A146MOWB8DYF4/A146MUBU8DYF3 | Odin | 429.42 MB | 2025-06-01 |
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| A146MUBU8CXL3/A146MOWO8CXL3/A146MUBU8CXL2 | Odin | 222.48 MB | 2024-12-01 |
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| A146MUBU8CXL3/A146MOWB8CXL3/A146MUBU8CXL2 | Odin | 221.36 MB | 2024-12-01 |
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| A146MUBS8CYB1/A146MOWO8CYB1/A146MUBS8CYA1 | Odin | 2.54 GB | 2025-02-01 |
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| A146MUBS8CYB1/A146MOWB8CYB1/A146MUBS8CYA1 | Odin | 2.49 GB | 2025-02-01 |
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| A146MUBS8CXL1/A146MOWO8CXL1/A146MUBS8CXL1 | Odin | 733.26 MB | 2024-12-01 |
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| A146MUBS8CXL1/A146MOWB8CXL1/A146MUBS8CXL1 | Odin | 745.64 MB | 2024-12-01 |
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| A146MUBS7CXJ1/A146MOWO7CXJ1/A146MUBS7CXJ1 | Odin | 446.09 MB | 2024-10-01 |
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| A146MUBS7CXJ1/A146MOWB7CXJ1/A146MUBS7CXJ1 | Odin | 458.48 MB | 2024-10-01 |
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| A146MUBS6CXG3/A146MOWO6CXG3/A146MUBS6CXG2 | Odin | 265.05 MB | 2024-07-01 |
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| A146MUBS6CXG2/A146MOWO6CXG2/A146MUBS6CXG2 | Odin | 270.68 MB | 2024-07-01 |
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| A146MUBS6CXI1/A146MOWO6CXH1/A146MUBS6CXI1 | Odin | 447.52 MB | 2024-09-01 |
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| A146MUBS6CXI1/A146MOWB6CXI1/A146MUBS6CXI1 | Odin | 459.91 MB | 2024-09-01 |
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| A146MUBU6CXH1/A146MOWO6CXH1/A146MUBU6CXH1 | Odin | 432.95 MB | 2024-08-01 |
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| A146MUBU6CXH1/A146MOWB6CXH1/A146MUBU6CXH1 | Odin | 445.34 MB | 2024-08-01 |
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| A146MUBS6CXG1/A146MOWB6CXG1/A146MUBS6CXG1 | Odin | 316.19 MB | 2024-07-01 |
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| A146MUBS6CXG1/A146MOWO6CXG1/A146MUBS6CXG1 | Odin | 272.78 MB | 2024-07-01 |
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| A146MUBS5CXF3/A146MOWO5CXF3/A146MUBS5CXF1 | Odin | 268.94 MB | 2024-06-01 |
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| A146MUBS5CXF2/A146MOWO5CXF2/A146MUBS5CXF1 | Odin | 271.84 MB | 2024-06-01 |
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| A146MUBS5CXF1/A146MOWB5CXF1/A146MUBS5CXF4 | Odin | 315.31 MB | 2024-06-01 |
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| A146MUBS5CXF1/A146MOWO5CXF1/A146MUBS5CXF4 | Odin | 271.89 MB | 2024-06-01 |
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| A146MUBS4CXD4/A146MOWO4CXD5/A146MUBS4CXD1 | Odin | 1.49 GB | 2024-04-01 |
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| A146MUBU4CXE4/A146MOWO4CXE4/A146MUBU4CXE4 | Odin | 268.59 MB | 2024-05-01 |
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| A146MUBS4CXD4/A146MOWB4CXD4/A146MUBS4CXD1 | Odin | 1.52 GB | 2024-04-01 |
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| A146MUBU4CXE3/A146MOWO4CXE3/A146MUBU4CXE3 | Odin | 271.9 MB | 2024-05-01 |
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| A146MUBS4CXD3/A146MOWB4CXD3/A146MUBS4CXD2 | Odin | 1.46 GB | 2024-04-01 |
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| A146MUBU4CXE2/A146MOWB4CXE2/A146MUBU4CXE2 | Odin | 318.04 MB | 2024-05-01 |
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| A146MUBU4CXE2/A146MOWO4CXE2/A146MUBU4CXE2 | Odin | 274.63 MB | 2024-05-01 |
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| A146MUBS4CXD2/A146MOWO4CXD2/A146MUBS4CXD1 | Odin | 1.48 GB | 2024-04-01 |
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| A146MUBSCDZB2/A146MOWOCDZB2/A146MUBSCDZB2 | Odin | 110.99 MB | 2026-02-01 |
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| A146MUBSCDZB2/A146MOWBCDZB2/A146MUBSCDZB2 | Odin | 110.99 MB | 2026-02-01 |
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| A146MUBUADYJ2/A146MOWOADYJ2/A146MUBUADYJ1 | Odin | 255.46 MB | 2025-10-01 |
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| A146MUBUADYJ2/A146MOWBADYJ2/A146MUBUADYJ1 | Odin | 254.59 MB | 2025-10-01 |
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| A146MUBU2CWK9/A146MOWB2CWK9/A146MUBU2CWK9 | Odin | 1.45 GB | 2023-11-01 |
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| A146MUBU2CWK9/A146MOWO2CWL1/A146MUBU2CWK9 | Odin | 1.46 GB | 2023-11-01 |
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| A146MUBS2AWH7/A146MOWO2AWF6/A146MUBS2AWH5 | Odin | 1.26 GB | 2023-08-01 |
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| A146MUBS2AWG6/A146MOWO2AWF6/A146MUBU2AWF4 | Odin | 1.26 GB | 2023-07-01 |
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| A146MUBS2AWG6/A146MOWB2AWG5/A146MUBU2AWF4 | Odin | 1.2 GB | 2023-07-01 |
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| A146MUBU2AWF4/A146MOWO2AWF5/A146MUBU2AWF4 | Odin | 1.26 GB | 2023-06-01 |
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| A146MUBU2AWF4/A146MOWB2AWF5/A146MUBU2AWF4 | Odin | 1.2 GB | 2023-06-01 |
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| A146MUBU2CXA4/A146MOWO2CXA4/A146MUBU2CWK9 | Odin | 1.5 GB | 2024-01-01 |
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| A146MUBU2BWI3/A146MOWB2BWI4/A146MUBU2BWI3 | Odin | 202.69 MB | 2023-09-01 |
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| A146MUBU2BWI3/A146MOWO2BWI4/A146MUBU2BWI3 | Odin | 195.82 MB | 2023-09-01 |
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| A146MUBS2CXC3/A146MOWB2CXC3/A146MUBU2CXB2 | Odin | 1.41 GB | 2024-03-01 |
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| A146MUBU2AWE3/A146MOWO2AWE3/A146MUBU2AWE2 | Odin | 1.27 GB | 2023-05-01 |
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| A146MUBU2AWE3/A146MOWB2AWE3/A146MUBU2AWE2 | Odin | 1.21 GB | 2023-05-01 |
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| A146MUBS2CXC2/A146MOWO2CXA4/A146MUBS2CXC1 | Odin | 1.48 GB | 2024-03-01 |
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| A146MUBU2CXB2/A146MOWB2CXB2/A146MUBU2CXB2 | Odin | 1.41 GB | 2024-02-01 |
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| A146MUBS2CXA1/A146MOWB2CWK9/A146MUBU2CWK9 | Odin | 1.49 GB | 2024-01-01 |
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| A146MUBS2CXC1/A146MOWB2CWK9/A146MUBS2CXC1 | Odin | 1.47 GB | 2024-03-01 |
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| A146MUBS2BWJ1/A146MOWO2BWI4/A146MUBU2BWI4 | Odin | 185.55 MB | 2023-10-01 |
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| A146MUBS2BWJ1/A146MOWO2BWI4/A146MUBU2BWI3 | Odin | 185.55 MB | 2023-10-01 |
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| A146MUBS2BWK1/A146MOWO2BWI4/A146MUBS2BWK1 | Odin | 1.81 GB | 2023-11-01 |
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| A146MUBS2AWE1/A146MOWO2AWB4/A146MUBS2AWE1 | Odin | 799.04 MB | 2023-05-01 |
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| A146MUBS2CXA1/A146MOWO2CWL1/A146MUBU2CWK9 | Odin | 1.5 GB | 2024-01-01 |
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| A146MUBS2CXC1/A146MOWO2CWL1/A146MUBS2CXC1 | Odin | 1.48 GB | 2024-03-01 |
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| A146MUBS2BWK1/A146MOWB2BWK1/A146MUBS2BWK1 | Odin | 1.72 GB | 2023-11-01 |
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| A146MUBUBDYL1/A146MOWOBDYL1/A146MUBUBDYK1 | Odin | 220.74 MB | 2025-12-01 |
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| A146MUBUBDYL1/A146MOWBBDYL1/A146MUBUBDYK1 | Odin | 219.88 MB | 2025-12-01 |
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| A146MUBU1AVL7/A146MOWO1AVLB/A146MUBU1AVL8 | Odin | 720.36 MB | 2022-12-01 |
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| A146MUBU1AVL6/A146MOWO1AVLE/A146MUBU1AVL7 | Odin | 721.08 MB | 2022-12-01 |
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| A146MUBU1AVL6/A146MOWB1AVLD/A146MUBU1AVL7 | Odin | 1.13 GB | 2022-12-01 |
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| A146MUBU1AWB4/A146MOWO1AWB4/A146MUBU1AWB5 | Odin | 845.68 MB | 2023-02-01 |
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| A146MUBU1AWB4/A146MOWB1AWB4/A146MUBU1AWB5 | Odin | 848.29 MB | 2023-02-01 |
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| A146MUBU1AWB2/A146MOWO1AWB2/A146MUBU1AWB2 | Odin | 787.77 MB | 2023-02-01 |
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| A146MUBU1AWB2/A146MOWB1AWB2/A146MUBU1AWB2 | Odin | 816.83 MB | 2023-02-01 |
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| A146MUBS1AWC1/A146MOWO1AWB4/A146MUBU1AWB5 | Odin | 1.5 GB | 2023-03-01 |
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| A146MUBS1AWC1/A146MOWB1AWC1/A146MUBU1AWB5 | Odin | 1.43 GB | 2023-03-01 |
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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, 17, 20, 26, 28, 38, 40, 41, 66 - International | |
| 1, 2, 3, 4, 5, 7, 12, 14, 20, 29, 30, 38, 39, 40, 41, 48, 66 - USA | ||
| 5G bands | 2, 5, 66, 77 Sub6/mmWave - USA | |
| 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 - Asia | ||
| 1, 3, 5, 7, 8, 20, 28, 40, 41, 78 SA/NSA/Sub6 - India | ||
| Speed | HSPA, LTE, 5G |
| Launch | Announced | 2023, January 04 |
|---|---|---|
| Status | Available. Released 2023, January 12 |
| Body | Dimensions | 167.7 x 78 x 9.1 mm (6.60 x 3.07 x 0.36 in) |
|---|---|---|
| Weight | 202 g (7.13 oz) | |
| Build | Glass front, plastic back, plastic frame | |
| SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Display | Type | PLS LCD, 90Hz |
|---|---|---|
| Size | 6.6 inches, 104.9 cm2 (~80.2% screen-to-body ratio) | |
| Resolution | 1080 x 2408 pixels, 20:9 ratio (~400 ppi density) |
| Platform | OS | Android 13, upgradable to Android 15, One UI Core 7 |
|---|---|---|
| Chipset | Exynos 1330 (5 nm) - SM-A146B Mediatek Dimensity 700 (7 nm) - SM-A146P | |
| CPU | Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) - SM-A146B Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) - SM-A146P | |
| GPU | Mali-G68 MP2 - SM-A146B Mali-G57 MC2 - SM-A146P |
| Memory | Card slot | microSDXC (uses shared SIM slot) - USA only microSDXC (dedicated slot) - International |
|---|---|---|
| Internal | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
| Main Camera | Triple | 50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64µm, PDAF 2 MP (macro) Auxiliary lens |
|---|---|---|
| Features | LED flash, panorama, HDR | |
| Video | 1080p@30fps |
| Selfie camera | Single | 13 MP, f/2.0, 26mm (wide), 1.12µm |
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| 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 | 5.2, A2DP, LE | |
| Positioning | GPS, GLONASS, GALILEO | |
| NFC | Yes | |
| Radio | FM radio (Exynos 1330 chipset only), recording | |
| USB | USB Type-C 2.0 |
| Features | Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer (USA only) |
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| Battery | Type | Li-Po 5000 mAh |
|---|---|---|
| Charging | 15W wired |
| Misc | Colors | Black, Light Green, Dark Red, Silver |
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| Models | SM-A146B, SM-A146B/DS, SM-A146P, SM-A146P/DS, SM-A146U, SM-A146U1, SM-A146U1/DS, SM-A146W, SM-A146P/N, SM-A146P/DSN, SM-S146VL, SM-A146M | |
| SAR | 1.00 W/kg (head) 1.00 W/kg (body) | |
| SAR EU | 0.56 W/kg (head) 1.28 W/kg (body) | |
| Price | $ 54.99 / € 108.99 / £ 92.55 |
| Our Tests | Performance | AnTuTu: 307886 (v9) GeekBench: 1727 (v5.1) GFXBench: 12fps (ES 3.1 onscreen) |
|---|---|---|
| Display | 1334:1 contrast ratio, 519 nits max brightness (measured) | |
| Camera | Photo / Video | |
| Loudspeaker | -26.8 LUFS (Good) | |
| Battery (old) | Endurance rating 130h | |
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 A14 5G (SM-A146M) 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.
