
Samsung Galaxy A01 Core
The latest firmware for Samsung Galaxy A01 Core (SM-A013M) is A013MUBU3AZB2 with Android 10, released on April 9, 2026 for 3 regions (CSC). Every official firmware build for SM-A013M, 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/A013MUBU3AZB2
All 48 builds in our database run Android 10. The newest build, A013MUBU3AZB2, was released on April 9, 2026 with the February 2023 security patch. No new build has appeared for 6 months, so regular updates for this model have most likely ended.
Specifications of SM-A013GZBDTUR, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• Stability and reliability
Device behavior has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
• The security of your device has been improved.
• Overall stability of functions improved.
• The security of your device has been improved.
• The security of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
• Overall stability of functions improved.
• The security of your device has been improved.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
• Overall stability of functions improved.
• The security of your device has been improved.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
• Overall stability of your device has been improved.
· The security of your device has been improved.
• Overall stability of your device has been improved.
· The security of your device has been improved.
• Overall stability of your device has been improved.
• Added new feature. - Google RCS(Rich Communication Service)
• The security of your device has been improved.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· The security of your device has been improved.

SM-A013G

SM-A015A

SM-A025A

SM-A115A

SM-A022M
The newest firmware for SM-A013M runs Android 10: build A013MUBU3AZB2, released on April 9, 2026.
The latest build for SM-A013M, A013MUBU3AZB2, was released on April 9, 2026 (6 months ago).
SM-A013M has had no new firmware for 6 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A013M are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A013M, 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-A013M.