Samsung Galaxy Tab 4 3G is a samsung device (codename: sm-t531). FirmwareMirror hosts 9 verified firmware builds, covering: CAM, AFR, CAU, ACR, BNG. Available as official firmware. Last updated: 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung Galaxy Tab 4 3G (sm-t531). All firmware files include MD5 hash verification and are available for direct download.
| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| T531XXS1BRH3/T531ODD1BRH1/T531XXU1BOE6 | Odin | 2.24 GB | N/A |
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| T531XXS1BQA2/T531OLB1BOI6/T531XXU1BOI6 | Odin | 1.2 GB | N/A |
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| T531XXS1BRH2/T531OJV1BRH2/T531XXU1BOE6 | Odin | 1.44 GB | N/A |
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| T531XXU1AQC2/T531UUB1AQC1/T531XXU1AQC2 | Odin | 960.07 MB | N/A |
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Download |
| T531XXS1BRH1/T531OJV1BRH1/T531XXU1BOE6 | Odin | 2.42 GB | N/A |
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| T531XXS1BRH1/T531OXE1BRH1/T531XXU1BOE6 | Odin | 2.24 GB | N/A |
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| T531XXU1AQA1/T531UUB1AQA1/T531XXU1AQA1 | Odin | 578.78 MB | N/A |
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| T531XXU1AQD1/T531UWA1AQE1/T531XXU1AQD1 | Odin | 1.2 GB | N/A |
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| T531ZCS1AQA1/T531CHN1AQA1/T531ZCU1AQA1 | Odin | 960.07 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 Tab 4 3G 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.
