Download Samsung SM-M346B /Galaxy M34 5G SM-M346B - ZTO - M346BXXU4CXE1

Download the firmware flash for Samsung SM-M346B /Galaxy M34 5G with the code is SM-M346B. This firmware for the region with CSC code is ZTO (ZTO - Brazil). Please make sure the code is correct. You can check model code in Setting - About, in Download mode or you can find it by flipping your phone or among the things you found in the box. This product PDA version is M346BXXU4CXE1 and Android version is U(Android 14). This firmware size is 7.01 GB.

This firmware is official from Samsung Cloud Server. Of course, we recommend you are using official Samsung tool like Samsung Smart Switch or Samsung Kies. Samfw.com will not responsible for any damage caused by using the files on this website

  • AP VERSION M346BXXU4CXE1
  • CSC VERSION M346BOWO4CXE1
  • ANDROID VERSION U(Android 14)
  • BIT (BINARY/U/SW REV.) 4
  • SIZE 7.01 GB  Full Files
  • MD5 631703a32f60e3d9ce3dd1a0e686e6ff
One UI 6.1 Upgrade



Create epic images

Copy and paste from one image to another
Add a missing element to your picture. Just clip an object from an image in Gallery, then go to the image where you want to paste it and choose Paste from clipboard in the More options menu.

More accurate image clipping
Get exactly the area you need to clip without any unwanted parts. When you clip an image in Gallery, you have the option of editing the selected area before you save it so you can get your selection just right.

Improved Gallery search
The search screen has been redesigned to make it easier to use. Results are now categorized by type, such as people, places, albums, or stories.

Change playback speed
More videos now support changing the playback speed when you edit a video in Gallery. You can make your video play faster or slower in a specific section that you select or for the entire video.

Edit videos on multiple devices
You can now continue your edits on your phone, tablet, or PC. Export your Studio projects to a file that can be opened on other Galaxy devices.



Customize your Galaxy

New wallpaper editing features
Decorate your wallpaper however you like. When you select an image to use as your wallpaper, you can now apply frames and effects. When your wallpaper includes a person or animal, you can apply depth effects to make the subject stand out from the background.

More widgets for your Lock screen
Additional widgets are available for your Lock screen and Always On Display so you can quickly check useful information without unlocking your phone. The new widgets include Weather, Samsung Health, Battery, Reminder, Calendar, and Clock.

Customize alarm alerts
Use an image, video, or AR emoji to create your own custom alert screens for each alarm. You can even change the layout of where the alarm information appears on the screen.

More stickers to personalize your calendar
You can now add up to 2 stickers for each date on your calendar. Stickers for events are now shown next to the event name in Month view.

Revamped Calendar settings
Calendar settings have been reorganized to be more intuitive. You can also set background colors and images for full-screen calendar alerts.

Customize reminder alerts
Create the right background for each of your reminders. You can now set colors and background images for full-screen reminder alerts.

Do more with reminder categories
You can now choose a representative icon for each reminder category. You can also pin categories you use frequently to the top of the category list.

Turn modes on or off from the Home screen
Turn modes on and off more quickly than before. The new Mode widget lets you add modes directly to your Home screen.

Reorder your modes
You can now change the order that modes are listed on the Modes tab in Modes and Routines.

New routine conditions
You can now start a routine when an alarm of your choice starts ringing or when Smart View connects or disconnects.



Connect and share

Share with more devices
Quick Share has merged with Google's Nearby Share. In addition to Galaxy devices, you can now share with other Android devices even without an internet connection.

Sync Internet tab groups with other devices
Easily pick up where you left off during your last browsing session no matter which device you were using. Tab groups that you create on one device will appear in Samsung Internet on other Galaxy devices signed in to your Samsung account.



Protect your data

Enhanced data protection in Samsung Cloud
Rest assured that no one can access your data but you, even if there's a data breach. You can turn on end-to-end encryption for data that's synced with Samsung Cloud.

Fast and secure sign-ins with passkeys
Passkeys provide more security for web sign-ins without the need to remember complicated passwords. Use passkeys to sign in to supported websites with biometric authentication in Samsung Internet.



Manage your health

Enhanced exercise experience
Compete against your past running results in Samsung Health to try to beat your previous time. You can also crop exercises after you finish to remove any unnecessary time at the beginning or end.

More options for daily activity targets
You now have more options for setting your daily activity targets in Samsung Health. If a step goal doesn't work for you, you can change to floors climbed or active hours instead.

Improved cycle tracking
When you record your physical symptoms and moods, options you've used frequently in the past will appear at the top of the screen. You can also now set custom moods if the default options don't match how you're feeling.



Even more improvements

Easier to access Video call effects
Video call effects will now appear in the quick panel during video calls so you can easily control how others see you. You can set a background color or image.

More information in the Weather widget
The weather widget will let you know when severe thunderstorms, snowfall, or other precipitation is on the forecast in your local area.

Voice input without leaving the keyboard
The keyboard now remains visible while using voice input so you can easily switch back to typing whenever you need to. Tap the mic button at the bottom of the screen to enter text using your voice at any time while using the keyboard.

Open all minimized apps at once
A new button lets you reopen all of the minimized apps at once when you have more than one pop-up window minimized.

Google search suggestions in Finder
When you search using Finder, youโ€™ll also get suggested web searches from Google.

More ways to protect your battery
Choose from 3 different protection options to help extend your battery's lifespan. Basic protection keeps your charge between 95% and 100%. Adaptive protection pauses charging while you're asleep and finishes charging just before you wake up. You can also choose to limit the maximum charge to 80% for maximum protection.
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Child files of M346BXXU4CXE1 - If you want to download full firmware. Download one file ABOVE instead download all child files
Download Filename Download/Size MD5
AP_M346BXXU4CXE1_M346BXXU4CXE1_MQB80603081_REV00_user_low_ship_MULTI_CERT_meta_OS14.tar.md5.zip 32 dl
6.8 GB
MD5
BL_M346BXXU4CXE1_M346BXXU4CXE1_MQB80603081_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 40 dl
6.64 MB
MD5
CP_M346BXXU4CXE1_CP26547442_MQB80603081_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 18 dl
33.22 MB
MD5
CSC_OWO_M346BOWO4CXE1_QB80623606_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 9 dl
60.98 MB
MD5
HOME_CSC_OWO_M346BOWO4CXE1_QB80623606_REV00_user_low_ship_MULTI_CERT.tar.md5.zip 2 dl
60.97 MB
MD5
 How to flash Samsung SM-M346B /Galaxy M34 5G SM-M346B firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

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