Galaxy M34 5G SM-M346B/DS U1 Firmware – Android 13 T

Galaxy M34 5G SM-M346B/DS U1 Firmware
If you own a Galaxy M34 5G SM-M346B/DS smartphone and are looking to upgrade your device’s firmware to the latest version, this guide is for you. The latest firmware version for the Galaxy M34 5G SM-M346B/DS U1 With 2023-08-01 (August 1, 2023) Security Patch Level, and in this article, we will show you how to install it on your device.

Samsung Galaxy M34 5G SM-M346B/DS Binary 1 Android 13 Brazil ZTO M346BXXU1AWG1

Benefits of Updating Firmware

There are various reasons to flash “Stock Firmware on Galaxy M34 5G SM-M346B/DS U1“. For instance, if your phone gets stuck on the logo and you need to remove the FRP lock from it.

  • Fix boot loop issue
  • Update and Downgrade
  • Unroot or Fix Bugs
  • To solve the lag or stutter
  • Fix software issues.
  • Return to stock for warranty coverage.


How To Install Galaxy M34 5G SM-M346B/DS U1 Stock Firmware:

Download Galaxy M34 5G SM-M346B/DS U1 Latest Firmware:

SM-M346B/DS U1 Brazil ZTO M346BXXU1AWG1:

Model SM-M346B Binary 1 U1, S1, Bit 1
Region / Country Brazil
Language Multi-Language
Android OS Version Android 13 T
Operator / Carrier Clean ZTO (no logo, carrier apps)
Modem CP Version / Baseband M346BXXU1AWG2
Product code ZTO
Model References at
Build / Release Date 2023-08-18
Security Patch Level 2023-08-01 (August 1, 2023)
Size 6.1GB
Download Google Drive

1: Download and Install the Samsung USB Driver on your computer.


2: Download and extract the  Galaxy M34 5G SM-M346B/DS U1 Firmware  files on your computer.

3: Now, Switch off your Smartphone.

4: Boot into Download Mode.

Press and hold Volume Down, Home, and Power button at the same time for 5-8 seconds until download mode is active.


5: In the Download mode, you will see a Warning Yellow Triangle Sign. In this situation, you must press the Volume Up key to continue.

6: Now, Download and open Odin. Then connect your Smartphone to the computer.

7: Odin will detect the device and show the “Added message in the lower-left panel.”.

8: Click the PDA button, and choose the Firmware.tar file.


9: Click the Start button in Odin to begin the Flashing.

10: Flashing usually takes 30-50 seconds to complete the process on your Phone.

Once you see the Pass message in Odin, you can disconnect your device from the pc.

When your Galaxy M34 5G SM-M346B/DS U1 finally boots up, you should be running your desired firmware.


To verify the installed firmware, go to Settings –> About Phone –> Software Information. Check the firmware number under “Baseband version.”


If you encounter any problems during the firmware update process, here are a few things you can try:

  1. Restart your device and retry the installation process.
  2. Ensure your device has sufficient battery.
  3. If you continue to encounter problems, you may need to perform a factory reset on your device.


Installing the latest firmware on your Galaxy M34 5G SM-M346B/DS U1 can bring several improvements to your device, including bug fixes and new features. By following the steps in this guide, you can update your device to the latest firmware successfully.

Must Read:


About Asim

Always had a strong interest in the Android operating system. Experience with Git and self-hosted WordPress blogs led him to the understanding that an online presence was the logical next step for his business. It's about uniqueness and individuality!

Leave a Reply

Your email address will not be published. Required fields are marked *