
Samsung Watch8 40mm
The latest firmware for Samsung Watch8 40mm (SM-L325F) is L325FXXS3AZF4 with Android 16, released on July 9, 2026 for 13 regions (CSC). Every official firmware build for SM-L325F, 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/L325FXXS3AZF4
All 10 builds in our database run Android 16. The newest build, L325FXXS3AZF4, was released on July 9, 2026 with the July 2026 security patch. Over the last 12 months SM-L325F received 5 builds, spread over 4 different months.
• 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.
• 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.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Stability and reliability
Device behavior has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
Box codes of SM-L325F for different colors and markets. Firmware is chosen by the model code SM-L325F and your region (CSC), not by the SKU.

SM-L350

SM-L355F

SM-L340

SM-L345F

SM-L715F

SM-L310N

SM-L300N

SM-L505F
The newest firmware for SM-L325F runs Android 16: build L325FXXS3AZF4, released on July 9, 2026.
The latest build for SM-L325F, L325FXXS3AZF4, was released on July 9, 2026 (3 months ago).
Over the last 12 months SM-L325F received 5 builds, with at least one new build in 4 different months.
Yes, all firmware files for SM-L325F are 100% official, original, and obtained directly from Samsung servers.
To flash SM-L325F, 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-L325F.