Samsung GALAXY Tab PRO (SM-T321) is a samsung device (codename: sm-t321). FirmwareMirror hosts 3 verified firmware builds, covering: SKZ, CAC, CHN. Available as official firmware. Last updated: 2026. All files MD5-verified. Free, no registration.
Find and download official Stock ROM for Samsung GALAXY Tab PRO (SM-T321) (sm-t321). All firmware files include MD5 hash verification and are available for direct download.
Also known as Samsung T320
| Network | Technology | No cellular connectivity |
|---|---|---|
| 2G bands | N/A | |
| GPRS | No | |
| EDGE | No |
| Launch | Announced | 2014, January. Released 2014, February |
|---|---|---|
| Status | Discontinued |
| Body | Dimensions | 219 x 128.5 x 7.2 mm (8.62 x 5.06 x 0.28 in) |
|---|---|---|
| Weight | 331 g (11.68 oz) | |
| SIM | No |
| Display | Type | Super clear LCD |
|---|---|---|
| Size | 8.4 inches, 204.6 cm2 (~72.7% screen-to-body ratio) | |
| Resolution | 1600 x 2560 pixels, 16:10 ratio (~359 ppi density) |
| Platform | OS | Android 4.4 (KitKat), TouchWiz UI |
|---|---|---|
| Chipset | Qualcomm Snapdragon 800 (28 nm) | |
| CPU | Quad-core 2.3 GHz Krait 400 | |
| GPU | Adreno 330 |
| Memory | Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 16GB 2GB RAM, 32GB 2GB RAM | |
| eMMC 4.5 |
| Main Camera | Single | 8 MP, AF |
|---|---|---|
| Features | LED flash | |
| Video | 1080p@30fps |
| Selfie camera | Single | 2 MP |
|---|---|---|
| Video | 1080p@30fps |
| Sound | Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP, LE | |
| Positioning | GPS, GLONASS | |
| NFC | No | |
| Infrared port | Yes | |
| Radio | No | |
| USB | microUSB 2.0 (MHL TV-out), OTG |
| Features | Sensors | Accelerometer, gyro |
|---|
| Battery | Type | Li-Ion 4800 mAh, non-removable |
|---|---|---|
| Talk time | Up to 11 h (multimedia) | |
| Music play | Up to 127 h |
| Misc | Colors | Black, White |
|---|---|---|
| Models | SM-T320 | |
| SAR | 1.04 W/kg (body) | |
| Price | About 290 EUR |
| Our Tests | Display | Contrast ratio: 822:1 (nominal) |
|---|---|---|
| Camera | Photo / Video | |
| Loudspeaker | Voice 75dB / Noise 66dB / Ring 76dB | |
| Audio quality | Noise -93.3dB / Crosstalk -89.2dB | |
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 PRO (SM-T321) 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.
