
Samsung Galaxy Alpha
The latest firmware for Samsung Galaxy Alpha (SM-G850F) is G850FXXU2CVH9 with Android 5.0.2 (Lollipop), released on August 19, 2022 for 1 region (CSC). Every official firmware build for SM-G850F, 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/G850FXXU2CVH9
SM-G850F started on Android 4 and has received 1 major Android upgrade; it now runs Android 5.0.2 (Lollipop). The newest build, G850FXXU2CVH9, was released on August 19, 2022 with the November 2015 security patch. No new build has appeared for 50 months, so regular updates for this model have most likely ended.
• GPS
The stability has been improved.
• Security
The device is protected with improved security.
• GPS
The stability has been improved.
• Security
The device is protected with improved security.
• GPS
The stability has been improved.
Box codes of SM-G850F for different colors and markets. Firmware is chosen by the model code SM-G850F and your region (CSC), not by the SKU.

SM-G935TZK

SM-G930AZK

SM-G935AZS

SM-G935TZS

SM-G935AZK

SM-G935TZD

SM-G975WC

SM-G975FC
The newest firmware for SM-G850F runs Android 5.0.2 (Lollipop): build G850FXXU2CVH9, released on August 19, 2022.
The latest build for SM-G850F, G850FXXU2CVH9, was released on August 19, 2022 (4 years ago).
SM-G850F has had no new firmware for 50 months, so regular updates have most likely ended.
Yes, all firmware files for SM-G850F are 100% official, original, and obtained directly from Samsung servers.
To flash SM-G850F, 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-G850F.