G611FFDDU1CSJ1 – Galaxy J7 Prime 2 firmware

Build G611FFDDU1CSJ1 is a feature update for the Galaxy J7 Prime 2 (SM-G611FF) on Android 9. It first appeared on Samsung's servers on Nov 15, 2019 (method) and has reached 1 region so far. It keeps bootloader bit 1, so downgrading to the previous build G611FFDDU1CSI1 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-G611FF
Android
Android 9
Type
Feature
Bootloader bit
1
First released
Nov 15, 2019
Regions
1

Rollout timeline by region

The date each region code (CSC) first received G611FFDDU1CSJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
INSIndiaNov 15, 2019day 0G611FFDDU1CSJ1/G611FFODI1CSJ1/G611FFDDU1CSK1

Download and release notes

samloader download -m SM-G611FF -r INS -v G611FFDDU1CSJ1/G611FFODI1CSJ1/G611FFDDU1CSK1

Samsung's release notes and security patch level for this update: SM-G611FF / INS on doc.samsungmobile.com. What each part of the build number means: decode G611FFDDU1CSJ1.