Galaxy M33 5G

Download Samsung Firmware SM-M336BU

Samsung Galaxy M33 5G

The latest firmware for Samsung Galaxy M33 5G (SM-M336BU) is M336BUXXSGGZE1 with Android 16, released on June 3, 2026 for 3 regions (CSC). Every official firmware build for SM-M336BU, newest first: one row per build with all regions (CSC) that received it.

Latest build
M336BUXXSGGZE1 Android 16 · 5 months ago
Builds
33 builds
Regions (CSC)
3 regions

Firmware builds for SM-M336BU

Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/M336BUXXSGGZE1

SM-M336BU update history

SM-M336BU started on Android 12 and has received 4 major Android upgrades; it now runs Android 16. The newest build, M336BUXXSGGZE1, was released on June 3, 2026 with the February 2026 security patch. That patch (SMR Feb-2026) fixes 32 vulnerabilities, 0 of them critical. Over the last 12 months SM-M336BU received 5 builds, spread over 5 different months. Builds of this model reach 3 regions (CSC); INS (India) usually gets a new build first (100% of recent builds).

Device specifications

Launched with
Android 12
Display diagonal
16.8 cm (6.6")
Display resolution
1080 x 2408 pixels
RAM
6 GB
Rear camera resolution
50 MP
Rear camera type
Quad camera
Battery capacity
5000 mAh
Weight
198 g

Specifications of SM-M336B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

Changelog for SM-M336BU

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

One UI 8.0 (Android 16)
Productivity

Check stock prices without unlocking
Stocks you follow on Google Finance with big price changes will appear on your Now bar at the end of the trading day.

Easier file sharing with Quick Share
It's never been easier to send and receive files. Tap the Quick Share button in quick settings to get started. You can receive files while the Quick Share screen is open and send files to others directly from Quick Share.

Sticky notes
Add quick annotations on top o...

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

One UI 7.0 Upgrade (Android 15)
Bold new look

Visual enhancements
Enjoy a more sophisticated and unique look. One UI 7 introduces a stunning redesign to key components including buttons, menus, notifications and control bars, providing a more consistent visual experience with curves and circles. Beautiful new colors, soft animations, and an innovative blur effect that's unique to One UI make information hierarchy clearer and help you focus on important information.

Reimagined Home screen
Fr...

• The security of your device has been improved.

Show 20 older builds

• Stability and reliability
Device behavior has been improved.

• The security of your device has been improved.

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 selecti...

• The security of your device has been improved.

· The security of your device has been improved.

One UI 6.0 Upgrade (Android 14)
Quick panel

New button layout
The quick panel has a new layout that makes it easier to access the features you use most. Wi-Fi and Bluetooth now have their own dedicated buttons at the top of the screen, while visual features, like Dark mode and Eye comfort shield have been moved to the bottom. Other quick settings buttons appear in a customizable area in the middle.

Instantly access the full quick panel
By default, a compact quick panel with notifications ap...

· The security of your device has been improved.

• Overall stability of your device has been improved.
• The security of your device has been improved.

• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.

• Overall stability of your device has been improved.
• The security of your device has been improved.

· The security of your device has been improved.

One UI 5.1 Update

One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.

Camera and Gallery

Quickly change the color tone for selfies
It's easier to change the color tone of your selfies using the Effects button at the top of the screen.

More powerful search
You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping...

· The security of your device has been improved.

• Overall stability of your device has been improved.
• The security of your device has been improved.

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-M336BU?

The newest firmware for SM-M336BU runs Android 16: build M336BUXXSGGZE1, released on June 3, 2026.

When did SM-M336BU get its last update?

The latest build for SM-M336BU, M336BUXXSGGZE1, was released on June 3, 2026 (4 months ago).

How often does SM-M336BU get updates?

Over the last 12 months SM-M336BU received 5 builds, with at least one new build in 5 different months.

Is the firmware for SM-M336BU official?

Yes, all firmware files for SM-M336BU are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-M336BU using Odin?

To flash SM-M336BU, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.

Can I downgrade the Android version on SM-M336BU?

Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-M336BU.