This is the official Stock ROM (Firmware) Collection for various combination and stock / full ROM for Samsung Galaxy Trend 3 DUOS SM-G350 models. These official ROMs are essential for repairing software issues, fixing bootloops, or restoring your smartwatch or smartphone to factory default.
Prerequisites & Preparation
- Backup Data: Flashing will completely wipe all data on your device. Back up important files and settings before proceeding.
- Battery Level: Ensure your device has at least 50% battery to prevent shutdown during the flashing process.
- USB Driver & Tools: Install the correct USB drivers for your brand and prepare the flashing tool (Odin for Samsung, SP Flash Tool/QPST for Qualcomm/MTK, etc.).
CAUTION: Flashing official firmware carries a risk of bricking your device. Proceed with caution and at your own risk. addROM is not responsible for any damage caused to your device.
Download Stock ROM & Firmware
Samsung Galaxy Trend 3 DUOS (SM-G350)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | COMBINATION | G350XXUAMJ4.zip | – | Google Drive | AFH | OneDrive | Google Drive |
| Stock / Full | G350XXUAPG1 | PHN | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G350E)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | COMBINATION | FA44 | – | Google Drive | AFH | OneDrive | Google Drive |
| Stock / Full | G350EXXS0AQD1 | INU | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G350L)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G350LUBUAOI1 | PSN | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G350M)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G350MNXUAOD1 | MNX | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G3502)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G3502ZNUANG1 | CHU | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G3502I)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G3502IZNUAOK1 | CHU | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G3502L)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G3502LUBUANH2 | ZTM | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G3502T)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G3502TVJUANL1 | ZTO | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G3502U)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G3502UZCUAOH2 | CHN | – | Google Drive | AFH | OneDrive | Google Drive |
Samsung Galaxy Trend 3 DUOS (SM-G3502C)
| File Type | AP / PDA Build (Binary) | Region (CSC) | OS Version | Download Link |
|---|---|---|---|---|
| Combination | Updating… | – | ||
| Stock / Full | G3502CZCUAOH1 | CHN | – | Google Drive | AFH | OneDrive | Google Drive |
How to Flash Firmware / Stock ROM
To flash the firmware or combination files onto your device, please refer to our detailed step-by-step flashing guides. For Samsung devices, you can follow our Odin guide: [TUTS] How to use Samsung Odin tool to flash firmware/ROM for Samsung Devices. For other brands, prepare the compatible flashing tool (such as SP Flash Tool, Fastboot, QPST, or ResearchDownload) specifically required for your device chipset.
