
Samsung Galaxy J5 Prime
The latest firmware for Samsung Galaxy J5 Prime (SM-G570F) is G570FXXS4CTJA with Android 8.0.0 (Oreo), released on November 10, 2020 for 2 regions (CSC). Every official firmware build for SM-G570F, 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/G570FXXS4CTJA
SM-G570F started on Android 6 and has received 2 major Android upgrades; it now runs Android 8.0.0 (Oreo). The newest build, G570FXXS4CTJA, was released on November 10, 2020 with the October 2020 security patch. No new build has appeared for 72 months, so regular updates for this model have most likely ended.
• 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.
※ If your device is encrypted, it must be decrypted before upgrading.
· 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.
Box codes of SM-G570F for different colors and markets. Firmware is chosen by the model code SM-G570F and your region (CSC), not by the SKU.

SM-G570Y

SM-G556B

SM-G5528

SM-G5510

SM-G550T2
The newest firmware for SM-G570F runs Android 8.0.0 (Oreo): build G570FXXS4CTJA, released on November 10, 2020.
The latest build for SM-G570F, G570FXXS4CTJA, was released on November 10, 2020 (5 years ago).
SM-G570F has had no new firmware for 72 months, so regular updates have most likely ended.
Yes, all firmware files for SM-G570F are 100% official, original, and obtained directly from Samsung servers.
To flash SM-G570F, 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-G570F.