Samsung Galaxy Tab 4 7.0 3G is a samsung device (codename: sm-t231). FirmwareMirror hosts 11 verified firmware builds, covering: ECO, CAC, ACR, TMC, CHO. 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 7.0 3G (sm-t231). All firmware files include MD5 hash verification and are available for direct download.
| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| T231XXU0ANJ4/T231UWA0ANL2/T231XXU0ANJ4 | Odin | 403.95 MB | N/A |
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| T231XXU0AOG2/T231OJV0AOG2/T231XXU0AOD2 | Odin | 2.59 GB | N/A |
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| T231ZCU0AOD2/T231CHN0AOD2/T231ZCU0AOD2 | Odin | 2.32 GB | N/A |
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| T231ZSU0AOD2/T231OZS0AOD2/T231ZSU0AOD2 | Odin | 403.95 MB | N/A |
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| T231XXU0AOD2/T231OXE0AOD1/T231XXU0AOD2 | Odin | 285.1 MB | N/A |
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| T231XXU0AOI2/T231OJV0AOI1/T231XXU0AOI2 | Odin | 2.71 GB | N/A |
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| T231XXU0AOI2/T231UUB0AOJ1/T231XXU0AOI2 | Odin | 319.22 MB | N/A |
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| T231XXU0AOJ2/T231OXE0AOK1/T231XXU0AOJ2 | Odin | 645.79 MB | N/A |
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| T231XXU0AOL2/T231UUB0AOK1/T231XXU0AOL2 | Odin | 2.71 GB | N/A |
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| T231XXU0APB1/T231ODD0APB1/T231XXU0AOL2 | Odin | 281.44 MB | N/A |
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| T231XXU0AQL1/T231OJV0AQL1/T231XXU0AOI2 | Odin | 309.4 MB | N/A |
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Tablet with support for GSM voice communication, SMS, and MMS
Also known as Samsung T231, Galaxy Tab4 7.0 3G
| Network | Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | |
| Speed | HSPA 21.1/5.76 Mbps |
| Launch | Announced | 2014, April. Released 2014, May |
|---|---|---|
| Status | Discontinued |
| Body | Dimensions | 186.9 x 107.9 x 9 mm (7.36 x 4.25 x 0.35 in) |
|---|---|---|
| Weight | 276 g (9.74 oz) | |
| SIM | Micro-SIM |
| Display | Type | TFT |
|---|---|---|
| Size | 7.0 inches, 142.1 cm2 (~70.5% screen-to-body ratio) | |
| Resolution | 800 x 1280 pixels, 16:10 ratio (~216 ppi density) |
| Platform | OS | Android 4.4.2 (KitKat), TouchWiz UI |
|---|---|---|
| Chipset | Marvell PXA1088 | |
| CPU | Quad-core 1.2 GHz Cortex-A7 | |
| GPU | Vivante GC1000 |
| Memory | Card slot | microSDHC (dedicated slot) |
|---|---|---|
| Internal | 8GB 1.5GB RAM, 16GB 1.5GB RAM |
| Main Camera | Single | 3.15 MP |
|---|---|---|
| Video | 720p@30fps |
| Selfie camera | Single | 1.3 MP |
|---|---|---|
| Video |
| Sound | Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP | |
| Positioning | GPS, GLONASS | |
| NFC | No | |
| Infrared port | Yes | |
| Radio | No | |
| USB | microUSB 2.0 |
| Features | Sensors | Accelerometer |
|---|
| Battery | Type | Li-Po 4000 mAh, non-removable |
|---|---|---|
| Talk time | Up to 10 h (multimedia) | |
| Music play | Up to 190 h |
| Misc | Colors | White, Black |
|---|---|---|
| Models | SM-T231 | |
| Price | About 240 EUR |
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 7.0 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.
