
Samsung Galaxy J2 Pro
Every official firmware build for SM-J250M, 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/J250MUBS5ATJG
· The security of your device has been improved.
Box codes of SM-J250M for different colors and markets. Firmware is chosen by the model code SM-J250M and your region (CSC), not by the SKU.

SM-J250Y

SM-J260A

SM-J337A

SM-J330N

SM-J327VPP
You can find the firmware on the model: SM-J250M page.
Yes, all firmware files for SM-J250M are 100% official, original, and obtained directly from Samsung servers.
To flash SM-J250M, 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-J250M.