Galaxy A05

Samsung Galaxy A05 SM-A055F firmware

The latest firmware for Samsung Galaxy A05 (SM-A055F) is A055FXXUJDZJ1 with Android 15, released on October 28, 2026 for 32 regions (CSC). Every official firmware build for SM-A055F, newest first: one row per build with all regions (CSC) that received it.

Latest build
A055FXXUJDZJ1 Android 15 · 1 month ago
Builds
43 builds
Regions (CSC)
39 regions

Firmware builds for SM-A055F

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/A055FXXUJDZJ1

SM-A055F update history

SM-A055F started on Android 13 and has received 2 major Android upgrades; it now runs Android 15. The newest build, A055FXXUJDZJ1, was released on October 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-A055F received 12 builds, spread over 7 different months.

Device specifications

Launched with
Android 13
Display diagonal
17 cm (6.7")
Display resolution
720 x 1600 pixels
RAM
4 GB
Rear camera resolution
50 MP
Rear camera type
Dual camera
Battery capacity
5000 mAh
Weight
195 g

Specifications of SM-A055M, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

Changelog for SM-A055F

• 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.

• 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.

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...

Show 13 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.

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.

• Security
The device is protected with improved security.

• The security of your device has been improved.

New firmware for other devices

All latest builds

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-A055F?

The newest firmware for SM-A055F runs Android 15: build A055FXXUJDZJ1, released on October 28, 2026.

When did SM-A055F get its last update?

The latest build for SM-A055F, A055FXXUJDZJ1, was released on October 28, 2026 (18 days ago).

How often does SM-A055F get updates?

Over the last 12 months SM-A055F received 12 builds, with at least one new build in 7 different months.

Is the firmware for SM-A055F official?

Yes, all firmware files for SM-A055F are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-A055F using Odin?

To flash SM-A055F, 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-A055F?

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-A055F.

Is this the stock ROM or flash file for SM-A055F?

Yes. Every build on this page is the official stock ROM for SM-A055F from Samsung's update server, the same package other sites call the flash file or the software update. It installs with Odin on a Windows PC.

Does flashing firmware remove the FRP lock on SM-A055F?

No. Factory Reset Protection is tied to the Google account that was on the phone and survives a firmware flash. Sign in with that account or use the legal options in our FRP guide.