Samsung GALAXY Tab4 (SM-T331) is a samsung device (codename: sm-t331). FirmwareMirror hosts 8 verified firmware builds, covering: CAM, CAC, UFN, INU, ARO. Available as official firmware. Last updated: 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung GALAXY Tab4 (SM-T331) (sm-t331). 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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| T331XXS1BPL4/T331TFG1BPF1/T331XXU1BOJ1 | Odin | 1.2 GB | N/A |
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| T331XXU1AOH3/T331UUB1ANF1/T331XXU1ANF2 | Odin | 806.89 MB | N/A |
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| T331XXS1BSA2/T331OJV1BSA2/T331XXU1BOJ1 | Odin | 1.2 GB | N/A |
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| T331XXS1BPL2/T331OXE1BOI1/T331XXU1BOF3 | Odin | 2.65 GB | N/A |
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| T331XXU1ANH2/T331OJV1ANG1/T331XXU1ANH2 | Odin | 271.17 MB | N/A |
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| T331XXS1BQD1/T331ODD1BOG4/T331XXU1BOF3 | Odin | 281.56 MB | N/A |
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| T331XXS1AQA1/T331OLB1AOA1/T331XXU1ANI3 | Odin | 394.43 MB | N/A |
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| T331XXS1BRL1/T331UUB1BRL1/T331XXU1BOL1 | Odin | 246.6 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 Tab4 (SM-T331) 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.