
Samsung Galaxy A12
The latest firmware for Samsung Galaxy A12 (SM-A127M) is A127MUBSEDXJ2 with Android 13, released on November 25, 2024 for 44 regions (CSC). Every official firmware build for SM-A127M, newest first: one row per build with all regions (CSC) that received it.
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/A127MUBSEDXJ2
SM-A127M started on Android 11 and has received 2 major Android upgrades; it now runs Android 13. The newest build, A127MUBSEDXJ2, was released on November 25, 2024 with the October 2024 security patch. That patch (SMR Oct-2024) fixes 42 vulnerabilities, 7 of them critical. No new build has appeared for 23 months, so regular updates for this model have most likely ended.
Specifications of SM-A127F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• The security of your device has been improved.
One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements.
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...
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
One UI 5 brings you more powerful personalization and makes it easier to get things done across your Galaxy devices.
New app icons and illustrations
Icon symbols are larger for a bolder look that's easier to scan. Subtle background gradients and improved contrast give a fresher, more natural feel. New help illustrations have been created to give a consistent look to all apps.
Smoother than ever before
New animations and transition effects make sw...
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
One UI 4.1 brings you a wide array of new features and enhancements for your Galaxy devices. More intuitive, more fun, more secure, and easier than ever.
Check out the changes below.
Customize your phone with unique colors based on your wallpaper. Your colors will be applied to menus, buttons, backgrounds, and apps throughout your phone.
One UI 4.1 offers strong privacy protection to make sure your personal information doesn’t fall in...
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
• The security of your device has been improved.
• Following applications or features added: RAM Plus
• The security of your device has been improved.
• Overall stability of functions improved.
• The security of your device has been improved.
• Following applications or features added: RAM Plus
• The security of your device has been improved.
• Overall stability of functions improved.
• The security of your device has been improved.

SM-A127F

SM-A025A

SM-A115A

SM-A136S

SM-A135N
The newest firmware for SM-A127M runs Android 13: build A127MUBSEDXJ2, released on November 25, 2024.
The latest build for SM-A127M, A127MUBSEDXJ2, was released on November 25, 2024 (1 year ago).
SM-A127M has had no new firmware for 23 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A127M are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A127M, 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.
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-A127M.