Firmware Downloads
Find and download official Stock ROM for Samsung Galaxy XCover7 (sm-g556b). All firmware files include MD5 hash verification and are available for direct download.
Samsung Galaxy XCover7
| Version | Method | Size | Release Date | MD5 Hash | Download |
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| G556BXXS9BYD8/G556BOWO9BYD8/G556BXXS9BYD8 | Odin | 2.96 GB | 2025-04-01 |
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| G556BXXU9CYE6/G556BODM9CYE6/G556BXXU9CYE9 | Odin | 297.04 MB | 2025-05-01 |
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| G556BXXU9CYE5/G556BOWO9CYE5/G556BXXU9CYE9 | Odin | 294.59 MB | 2025-05-01 |
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| G556BXXS9CYF4/G556BOWO9CYF4/G556BXXS9CYF4 | Odin | 287.23 MB | 2025-06-01 |
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| G556BXXS9CYF3/G556BODM9CYE6/G556BXXS9CYF3 | Odin | 290.87 MB | 2025-06-01 |
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| G556BXXU9CYF1/G556BOXM9CYF1/G556BXXU9CYF1 | Odin | 292.5 MB | 2025-06-01 |
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| G556BXXS9BYDB/G556BOXM9BYD9/G556BXXS9BYD9 | Odin | 2.98 GB | 2025-04-01 |
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| G556BXXSACYF8/G556BODMACYF8/G556BXXSACYF8 | Odin | 284.18 MB | 2025-06-01 |
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| G556BXXS8BYC9/G556BOXM8BYC9/G556BXXS8BYC5 | Odin | 257.19 MB | 2025-03-01 |
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| G556BXXS8BYD1/G556BOWO8BYCB/G556BXXS8BYCB | Odin | 251.54 MB | 2025-04-01 |
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| G556BXXSACYH7/G556BODMACYF8/G556BXXSACYF8 | Odin | 274.87 MB | 2025-08-01 |
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| G556BXXSACYF7/G556BOWOACYF7/G556BXXSACYF7 | Odin | 282.06 MB | 2025-06-01 |
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| G556BXXU7BXL7/G556BOWO7BXL5/G556BXXU7BXL5 | Odin | 288.6 MB | 2024-12-01 |
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| G556BXXS7BXL6/G556BOXM7BXL6/G556BXXS7BXL6 | Odin | 282.94 MB | 2024-12-01 |
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| G556BXXS7BYC4/G556BOWO7BYA2/G556BXXS7BYC4 | Odin | 271.32 MB | 2025-03-01 |
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| G556BXXS7BYB4/G556BOWO7BYA2/G556BXXS7BYA2 | Odin | 272.93 MB | 2025-02-01 |
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| G556BXXS7BXK2/G556BOWO7BXK3/G556BXXS7BXK2 | Odin | 1.06 GB | 2024-11-01 |
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| G556BXXS7BYA2/G556BOWO7BYA2/G556BXXS7BYA2 | Odin | 279.45 MB | 2025-01-01 |
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| G556BXXU7BXL2/G556BOXM7BXL2/G556BXXU7BXL2 | Odin | 298.18 MB | 2024-12-01 |
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| G556BXXS7BYC1/G556BOXM7BXL6/G556BXXS7BYB1 | Odin | 272.48 MB | 2025-03-01 |
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| G556BXXS7BYB1/G556BOXM7BXL6/G556BXXS7BYB1 | Odin | 275.79 MB | 2025-02-01 |
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| G556BXXS7BXK1/G556BOXM7BXK1/G556BXXS7BXK1 | Odin | 939.97 MB | 2024-11-01 |
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| G556BXXSACYH6/G556BOXMACYH6/G556BXXSACYH6 | Odin | 274.76 MB | 2025-08-01 |
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| G556BXXSACYF6/G556BOXMACYF6/G556BXXSACYF6 | Odin | 286.61 MB | 2025-06-01 |
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| G556BXXS6BXI9/G556BOXM6BXI9/G556BXXS6BXI9 | Odin | 953.56 MB | 2024-09-01 |
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| G556BXXS6BXIA/G556BOWO6BXIA/G556BXXS6BXIA | Odin | 1.07 GB | 2024-09-01 |
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| G556BXXSCDYK5/G556BOWOCDYK5/G556BXXSCDYK5 | Odin | 295 MB | 2025-11-01 |
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| G556BXXSBCYI5/G556BODMBCYI5/G556BXXSBCYI5 | Odin | 2.19 GB | 2025-09-01 |
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| G556BXXS5BXF6/G556BOWO5BXF6/G556BXXS5BXF6 | Odin | 298.14 MB | 2024-06-01 |
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| G556BXXS5BXF5/G556BOXM5BXF5/G556BXXS5BXF5 | Odin | 966.23 MB | 2024-06-01 |
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| G556BXXS5BXI2/G556BOWO5BXF6/G556BXXS5BXI2 | Odin | 1.07 GB | 2024-09-01 |
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| G556BXXS5BXG2/G556BOWO5BXF6/G556BXXS5BXG2 | Odin | 1.06 GB | 2024-07-01 |
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| G556BXXS5BXI1/G556BOXM5BXI1/G556BXXS5BXI1 | Odin | 956.28 MB | 2024-09-01 |
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| G556BXXS5BXG1/G556BOXM5BXG1/G556BXXS5BXG1 | Odin | 966.96 MB | 2024-07-01 |
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| G556BXXSFDZE4/G556BOWOFDZE4/G556BXXSFDZE4 | Odin | 282.94 MB | 2026-05-01 |
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| G556BXXSBDYJ4/G556BOWOBDYJ4/G556BXXSBDYJ4 | Odin | 338.84 MB | 2025-10-01 |
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| G556BXXSBCYI4/G556BOWOBCYI4/G556BXXSBCYI4 | Odin | 2.19 GB | 2025-09-01 |
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| G556BXXS4BXF2/G556BODM4BXF2/G556BXXS4BXF2 | Odin | 972 MB | 2024-06-01 |
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| G556BXXS4BXF1/G556BOXM4BXF1/G556BXXS4BXF1 | Odin | 970.48 MB | 2024-06-01 |
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| G556BXXSCDYK3/G556BOWOCDYK3/G556BXXSCDYK3 | Odin | 336.14 MB | 2025-11-01 |
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| G556BXXSBCYI3/G556BOXMBCYI3/G556BXXSBCYI3 | Odin | 2.14 GB | 2025-09-01 |
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| G556BXXSEDZB3/G556BOWOEDZB3/G556BXXSEDZB2 | Odin | 1.93 GB | 2026-02-01 |
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| G556BXXU3BXE7/G556BOXM3BXE7/G556BXXU3BXE7 | Odin | 974.62 MB | 2024-05-01 |
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| G556BXXU3BXE3/G556BOWO3BXE3/G556BXXU3BXE3 | Odin | 301.56 MB | 2024-05-01 |
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| G556BXXSEDZC2/G556BOWOEDZC2/G556BXXSEDZC2 | Odin | 298.96 MB | 2026-03-01 |
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| G556BXXSACYH2/G556BOWOACYH2/G556BXXSACYH2 | Odin | 271.11 MB | 2025-08-01 |
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| G556BXXSFDZE2/G556BOXMFDZE2/G556BXXSFDZE1 | Odin | 288.6 MB | 2026-05-01 |
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| G556BXXU2AXD6/G556BOXM2AXD6/G556BXXU2AXD6 | Odin | 2.03 GB | 2024-04-01 |
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| G556BXXS2AXD2/G556BODM2AXD2/G556BXXS2AXD2 | Odin | 2.01 GB | 2024-04-01 |
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| G556BXXS2AXD1/G556BOXM2AXD1/G556BXXS2AXD1 | Odin | 2.04 GB | 2024-04-01 |
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| G556BXXSFDZD1/G556BOWOFDZD1/G556BXXSFDZD1 | Odin | 289.32 MB | 2026-04-01 |
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| G556BXXSDDZA1/G556BOWODDZA1/G556BXXSDDZA1 | Odin | 285.68 MB | 2026-01-01 |
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| G556BXXU1AXB9/G556BOXM1AXB9/G556BXXU1AXB9 | Odin | 2.04 GB | 2024-02-01 |
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| G556BXXS1AXB8/G556BODM1AXA4/G556BXXS1AXB8 | Odin | 2.01 GB | 2024-02-01 |
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| G556BXXU1AWL5/G556BOXM1AWL5/G556BXXU1AWL5 | Odin | 238.58 MB | 2023-12-01 |
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| G556BXXS1AXA4/G556BOXM1AXA4/G556BXXS1AXA4 | Odin | 2.04 GB | 2024-01-01 |
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| G556BXXU1AWL3/G556BOXM1AWL3/G556BXXU1AWL3 | Odin | 246.5 MB | 2023-12-01 |
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| G556BXXU1AXA1/G556BOXM1AXA1/G556BXXU1AXA1 | Odin | 2.04 GB | 2024-01-01 |
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| G556BXXUBDYIA/G556BOWOBDYIA/G556BXXUBDYIA | Odin | 335.17 MB | 2025-09-01 |
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More samsung Devices
Frequently Asked Questions
Q: Is it safe to flash official samsung firmware?
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.
Q: What tool do I need to flash Samsung Galaxy XCover7 firmware?
A: Samsung Galaxy XCover7 firmware is flashed using Odin. See the step-by-step guide above for the full procedure.
Q: Can I downgrade to an older firmware version?
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.
Q: What if flashing fails?
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.
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