Samsung Watch8 Classic 46mm
The latest firmware for Samsung Watch8 Classic 46mm (SM-L5050) is L5050ZCS3AZF4 with Android 16, released on July 9, 2026 for 1 region (CSC). Every official firmware build for SM-L5050, newest first: one row per build with all regions (CSC) that received it.
All 7 builds in our database run Android 16. The newest build, L5050ZCS3AZF4, was released on July 9, 2026 with the July 2026 security patch. Over the last 12 months SM-L5050 received 5 builds, spread over 5 different months.
Specifications of SM-L505F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• 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.
• 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.
• 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.
The newest firmware for SM-L5050 runs Android 16: build L5050ZCS3AZF4, released on July 9, 2026.
The latest build for SM-L5050, L5050ZCS3AZF4, was released on July 9, 2026 (3 months ago).
Over the last 12 months SM-L5050 received 5 builds, with at least one new build in 5 different months.
Yes, all firmware files for SM-L5050 are 100% official, original, and obtained directly from Samsung servers.
To flash SM-L5050, 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-L5050.