
Samsung Galaxy J6
The latest firmware for Samsung Galaxy J6 (SM-J600G) is J600GDXUACZB1 with Android 10, released on April 23, 2026 for 1 region (CSC). Every official firmware build for SM-J600G, 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/J600GDXUACZB1
SM-J600G started on Android 8 and has received 2 major Android upgrades; it now runs Android 10. The newest build, J600GDXUACZB1, was released on April 23, 2026 with the February 2022 security patch. No new build has appeared for 6 months, so regular updates for this model have most likely ended.
• Stability and reliability
Device behavior has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
• The security of your device has been improved.
• The stability of Camera has been improved.
• 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 latest Android security patch has been applied.
- Device security has been further enhanced.
• The security of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• The stability of Camera has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• Overall stability of functions improved.
• The stability of Camera has been improved.
• Added new feature. - Google RCS(Rich Communication Service)
• The security of your device has been improved.
· The security of your device has been improved.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
The exact changes may differ depending on your device model, country/Region, and service provider.
• Other bug fixes
- Overall stability of functions improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Overall stability of functions improved.
• The security of your device has been improved.
· The security of your device has been improved.
The exact changes may differ depending on your device model, country/Region, and service provider.
• Other bug fixes
- Overall stability of functions improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• The security of your device has been improved.
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, 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 environments.
- Dark...
· The security of your device has been improved.
• The security of your device has been improved.
Box codes of SM-J600G for different colors and markets. Firmware is chosen by the model code SM-J600G and your region (CSC), not by the SKU.

SM-J600N

SM-J700T1

SM-J500Y

SM-J701MT

SM-J610G
The newest firmware for SM-J600G runs Android 10: build J600GDXUACZB1, released on April 23, 2026.
The latest build for SM-J600G, J600GDXUACZB1, was released on April 23, 2026 (6 months ago).
SM-J600G has had no new firmware for 6 months, so regular updates have most likely ended.
Yes, all firmware files for SM-J600G are 100% official, original, and obtained directly from Samsung servers.
To flash SM-J600G, 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-J600G.