Samsung Galaxy Trend DUOS (GT-S7392), also known as Galaxy Fresh DUOS,
has already received a new Android 4.1.2 Jelly Bean Update with firmware
build number S7392DDUANC2. The new official firmware is now available
as an Over-The-Air (OTA) update as well as through Samsung KIES.
Firmware details
PDA: S7392DDUANC2
CSC: S7392ODDANC2
MODEM: S7392DDUANC2
Version: Android 4.1.2
Build date: Mar 25, 2014
Regions: India, Bangladesh, Nepal, Sri Lanka
Samsung Galaxy Trend Duos S7392 users who missed the OTA update
notification or unable to access the update over Samsung KIES, may
follow our step-by-step guide to install the update manually.
Pre-requisites
1. Install
USB Drivers for Samsung Galaxy Trend Duos on the computer.
2. Enable USB Debugging Mode on the phone by navigating to Settings >> Developer Options.
3. Make a backup of all your important data before following the guide.
4. Ensure the battery of the phone is charged more than 80 percent.
5. The Android 4.1.2 DDUANC2 Jelly Bean firmware is compatible only with
the Galaxy Trend Duos S7392 (GT-S7390). Applying this to any incorrect
variant might brick the device. Verify the model number of the Galaxy
Trend Duos by navigating to Settings >> About Phone.
Files Required
1.
Android 4.1.2 DDUANC2 Jelly Bean Firmware (Mirror
Link) for Galaxy Trend Duos S7392
2.
Odin 3.07
Steps to Update Galaxy Trend Duos S7392 with Android 4.1.2 DDUANC2 Jelly Bean Firmware
Step 1: Extract Firmware zip file using
WinRAR/
7-Zip/
WinZip or any other extracting tool, you will get a .tar.md5 file and some other files (optional).
Step 2: Extract Odin zip file and you will get Odin3 v3.07.exe along with few other files.
Step 3: Switch off the Galaxy Trend Duos.
Step 4: Boot the device into Download Mode by pressing and holding
Volume Down,
Home and
Power buttons together until a construction Android robot icon with a warning triangle appears on screen. Now press the
Volume Up button to enter Download Mode.
Step 5: Run Odin on the computer as an Administrator.
Step 6: Connect the Galaxy Trend Duos to the computer using USB
cable while it is in the Download Mode. Wait until Odin detects the
device. When the device is connected successfully, the ID: COM box will
turn to light blue with the COM port number. Additionally, the
successful connected will be indicated by a message saying Added.
Step 7: Select the following files in Odin from extracted S7392DDUANC2 firmware folder:
- Click the PDA button and select the .tar.md5 file.
- Click the Phone button and select file with MODEM in its name. Ignore if there is no such file.
- Click the CSC button and select file with CSC in its name. Ignore if there is no such file.
- Click the PIT button and select the .pit file. Ignore if there is no such file.
Step 8: In Odin, enable
Auto Reboot and
F. Reset Time checkboxes. Also, ensure the
Re-Partition checkbox is chosen only if a .pit file was chosen in the previous step.
Step 9: Verify everything suggested in Step 7 and Step 8 is done correctly. Then hit the
Start button to begin the installation process.
Step 10: Once the installation process completes, your phone will restart and soon you will see a
PASS
message with green background in the left-most box at the very top of
the Odin. You can now unplug the USB cable to disconnect it from the
computer.
Samsung Galaxy Trend Duos S7392 should be now updated with Android 4.1.2
DDUANC2 Jelly Bean official firmware. Head over to Settings >>
About Phone to verify the software version running on the device.
Note: If Galaxy Trend Duos S7392 stuck at booting animation
after Step 10 then go to recovery mode (press and hold the Volume Up,
Home and Power buttons together) and perform Wipe data/Factory Reset and
Wipe Cache Partition task before selecting reboot system now function.
In recovery mode use Volume keys to navigate between options and Power
key to select the option. Please note, performing wiping task will erase
your device internal memory data and not external SD card data.
