Galaxy A40s

Download Samsung Firmware SM-A3051

Samsung Galaxy A40s

The latest firmware for Samsung Galaxy A40s (SM-A3051) is A3051XXS4CWA3 with Android 11, released on February 2, 2023 for 1 region (CSC). Every official firmware build for SM-A3051, newest first: one row per build with all regions (CSC) that received it.

Latest build
A3051XXS4CWA3 Android 11 · 3 years ago
Builds
15 builds
Regions (CSC)
1 region

Firmware builds for SM-A3051

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/A3051XXS4CWA3

SM-A3051 update history

SM-A3051 started on Android 9 and has received 2 major Android upgrades; it now runs Android 11. The newest build, A3051XXS4CWA3, was released on February 2, 2023 with the January 2023 security patch. No new build has appeared for 45 months, so regular updates for this model have most likely ended.

Device specifications

Display diagonal
16.3 cm (6.4")
Display resolution
1080 x 2340 pixels
Display type
SAMOLED
RAM
4 GB
Rear camera resolution
16 MP
Rear camera type
Dual camera
Battery capacity
4000 mAh
Weight
165 g

Specifications of SM-A305F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

Changelog for SM-A3051

· The security of your device has been improved.

One UI 3 Upgrade (Android 11)
One UI 3 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI 3 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing.

Scrol...

· The security of your device has been improved.

One UI 2 upgrade with Android 10

One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Voice Recorder, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.

Here's what's new.

Dark mode
- Enhanced image, text, and color adjustments for day and night envi...

· The security of your device has been improved.

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-A3051?

The newest firmware for SM-A3051 runs Android 11: build A3051XXS4CWA3, released on February 2, 2023.

When did SM-A3051 get its last update?

The latest build for SM-A3051, A3051XXS4CWA3, was released on February 2, 2023 (3 years ago).

How often does SM-A3051 get updates?

SM-A3051 has had no new firmware for 45 months, so regular updates have most likely ended.

Is the firmware for SM-A3051 official?

Yes, all firmware files for SM-A3051 are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-A3051 using Odin?

To flash SM-A3051, 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-A3051?

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-A3051.