
Samsung Galaxy J3(2016)
The latest firmware for Samsung Galaxy J3(2016) (SM-J320F) is J320FXXU0ARL2 with Android 5.1.1 (Lollipop), released on December 23, 2018 for 23 regions (CSC). Every official firmware build for SM-J320F, 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/J320FXXU0ARL2
All 59 builds in our database run Android 5.1.1 (Lollipop). The newest build, J320FXXU0ARL2, was released on December 23, 2018. No new build has appeared for 95 months, so regular updates for this model have most likely ended.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
Box codes of SM-J320F for different colors and markets. Firmware is chosen by the model code SM-J320F and your region (CSC), not by the SKU.

SM-J327VPP

SM-J100VPP

SM-J260A

SM-J120P

SM-J737A

SM-J727A

SM-J727VPP

SM-J327A
The newest firmware for SM-J320F runs Android 5.1.1 (Lollipop): build J320FXXU0ARL2, released on December 23, 2018.
The latest build for SM-J320F, J320FXXU0ARL2, was released on December 23, 2018 (7 years ago).
SM-J320F has had no new firmware for 95 months, so regular updates have most likely ended.
Yes, all firmware files for SM-J320F are 100% official, original, and obtained directly from Samsung servers.
To flash SM-J320F, 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-J320F.