
Samsung Galaxy J2 Core
The latest firmware for Samsung Galaxy J2 Core (SM-J260G) is J260GDDS9AVK1 with Android 8.1.0 (Oreo), released on December 13, 2022 for 6 regions (CSC). Every official firmware build for SM-J260G, 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/J260GDDS9AVK1
All 35 builds in our database run Android 8.1.0 (Oreo). The newest build, J260GDDS9AVK1, was released on December 13, 2022 with the October 2021 security patch. No new build has appeared for 47 months, so regular updates for this model have most likely ended.
Specifications of SM-J260F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
· The security of your device has been improved.
• The security 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.
· The security of your device has been improved.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· A new Camera function has been added : Selfie focus, Stamp, Skin Tone, AR sticker
· The security of your device has been improved.
· Mobitel VoLTE is implemented.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
※ If your device is encrypted, it must be decrypted before upgrading.
· The security of your device has been improved.

SM-J260A

SM-J250Y

SM-J337A

SM-J330N

SM-J327VPP
The newest firmware for SM-J260G runs Android 8.1.0 (Oreo): build J260GDDS9AVK1, released on December 13, 2022.
The latest build for SM-J260G, J260GDDS9AVK1, was released on December 13, 2022 (3 years ago).
SM-J260G has had no new firmware for 47 months, so regular updates have most likely ended.
Yes, all firmware files for SM-J260G are 100% official, original, and obtained directly from Samsung servers.
To flash SM-J260G, 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-J260G.