Download Samsung Firmware SM-A146B
Samsung Galaxy A14 5G
The latest firmware for Samsung Galaxy A14 5G (SM-A146B) is A146BXXSFDZI2 with Android 15, released on September 28, 2026 for 2 regions (CSC). Every official firmware build for SM-A146B, newest first: one row per build with all regions (CSC) that received it.
- Builds
- 26 builds
- Regions (CSC)
- 3 regions
Firmware builds for SM-A146B
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INSNPB
- INS
- INS
- INS
- INSSLK
- INSSLK
- INSSLK
- INSSLK
- INSSLK
- INSSLK
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/A146BXXSFDZI2
SM-A146B update history
SM-A146B started on Android 13 and has received 2 major Android upgrades; it now runs Android 15. The newest build, A146BXXSFDZI2, was released on September 28, 2026 with the September 2026 security patch. That patch (SMR Sep-2026) fixes 80 vulnerabilities, 20 of them critical. Over the last 12 months SM-A146B received 6 builds, spread over 6 different months. Builds of this model reach 3 regions (CSC); SLK (Sri Lanka) usually gets a new build first (71% of recent builds). Samsung guarantees security updates for this model until January 26, 2027.
Device specifications
- Display diagonal
- 16.8 cm (6.6")
- Display resolution
- 1080 x 2408 pixels
- RAM
- 4 GB
- Rear camera resolution
- 50 MP
- Rear camera type
- Triple camera
- Battery capacity
- 5000 mAh
- Weight
- 205 g
Specifications of SM-A146P, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
Changelog for SM-A146B
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
- A146BXXSDDZE1May 28, 2026
- A146BXXSCDZB2Mar 10, 2026
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Circle to Search
Circle to Search with Google lets you easily learn more about anything shown on your screen without switching apps. Just touch and hold the Home button or navigation handle, then circle anything on the screen to start a Google search.
• Press and hold the Side button to access Google Gemini
The Side button is a new way to access Google Gemini or other digital assistant app quickly instead of using the corner swipe. You can change what the Side button does in Settings.
• Securi...
Show 22 older builds
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
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...
• Security
The device is protected with improved security.
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
- A146BXXU8CXK1Nov 26, 2024
- A146BXXS7CXJ2Oct 21, 2024
- A146BXXS6CXHASep 11, 2024
- A146BXXU6CXH5Aug 27, 2024
• Security
The device is protected with improved security.
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.
More widgets for your Lock screen
Additional widgets are available for your Lock screen 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, vid...
• Security
The device is protected with improved security.
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
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...
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
- A146BXXU2BWI1Oct 6, 2023
- A146BXXU2BWH5Sep 5, 2023
• Security
The device is protected with improved security.
• Stability and reliability
Device behavior has been improved.
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.
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 their faces.
Create a shared family album
It's easier than ever to share pictures with your family. Gallery will recommend pictures to add to your shared fa...
• Stability and reliability
Device behavior has been improved.
- A146BXXU1AWB3Feb 14, 2023
- A146BXXU1AWB1Feb 7, 2023
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
• Stability and reliability
Device behavior has been improved.
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Frequently Asked Questions
What is the latest Android version for SM-A146B?
The newest firmware for SM-A146B runs Android 15: build A146BXXSFDZI2, released on September 28, 2026.
When did SM-A146B get its last update?
The latest build for SM-A146B, A146BXXSFDZI2, was released on September 28, 2026 (28 days ago).
How often does SM-A146B get updates?
Over the last 12 months SM-A146B received 6 builds, with at least one new build in 6 different months.
Is the firmware for SM-A146B official?
Yes, all firmware files for SM-A146B are 100% official, original, and obtained directly from Samsung servers.
How to flash Samsung SM-A146B using Odin?
To flash SM-A146B, 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-A146B?
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-A146B.