Samsung GALAXY Xcover3 is a samsung device (codename: sm-g388f). FirmwareMirror hosts 10 verified firmware builds, covering: COA, DRE, CYV, AUT, ATO. Available as official firmware. Last updated: 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung GALAXY Xcover3 (sm-g388f). 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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| G388FXXU1BSD5/G388FOXX1BPB3/G388FXXU1BSB3 | Odin | 421.71 MB | N/A |
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| G388FXXS1BPL3/G388FOXX1BPE1/G388FXXU1BSA4 | Odin | 238.35 MB | N/A |
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| G388FXXS1BQD2/G388FAUT1BOK1/G388FXXU1BSB5 | Odin | 257.58 MB | N/A |
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| G388FXXU1BSD2/G388FOXE1BOL1/G388FXXU1BSB5 | Odin | 374.9 MB | N/A |
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| G388FXXS1BPL2/G388FCOA1BPC1/G388FXXU1BSA4 | Odin | 612.12 MB | N/A |
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| G388FXXS1BPL2/G388FDRE1BPB1/G388FXXU1BSA4 | Odin | 421.71 MB | N/A |
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| G388FXXU1BQA2/G388FATO1BQB1/G388FXXU1BSA1 | Odin | 503.81 MB | N/A |
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| G388FXXU1BQA2/G388FMOB1BQB1/G388FXXU1BSA1 | Odin | 257.58 MB | N/A |
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| G388FXXU1BQC2/G388FCOS1BQD1/G388FXXU1BSA1 | Odin | 335.65 MB | N/A |
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| G388FXXU1BQC2/G388FDAX1BQD1/G388FXXU1BSA1 | Odin | 612.12 MB | N/A |
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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 Xcover3 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.