J250FXWS2ATI2 – Galaxy J2 Pro firmware

Build J250FXWS2ATI2 is a security update for the Galaxy J2 Pro (SM-J250F) on Android 7. It first appeared on Samsung's servers on Oct 7, 2020 (method) and has reached 3 regions so far. It keeps bootloader bit 2, so downgrading to the previous build J250FXWU2ASK2 is still possible. Samsung still serves this file.

Model
SM-J250F
Android
Android 7
Type
Security
Bootloader bit
2
First released
Oct 7, 2020
Regions
3

Rollout timeline by region

The date each region code (CSC) first received J250FXWS2ATI2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
BKDBangladeshOct 7, 2020day 0J250FXWS2ATI2/J250FODD2ASI4/J250FXWU2ASH1
BNGBelgiumOct 7, 2020day 0J250FXWS2ATI2/J250FODD2ASI4/J250FXWU2ASH1
SLKSri LankaOct 7, 2020day 0J250FXWS2ATI2/J250FODD2ASI4/J250FXWU2ASH1

Download and release notes

samloader download -m SM-J250F -r BKD -v J250FXWS2ATI2/J250FODD2ASI4/J250FXWU2ASH1

Samsung's release notes and security patch level for this update: SM-J250F / BKD on doc.samsungmobile.com. What each part of the build number means: decode J250FXWS2ATI2.