J330FXWU4CTJ1 – Galaxy J3 firmware

Build J330FXWU4CTJ1 is a feature update for the Galaxy J3 (SM-J330F) on Android 9. It first appeared on Samsung's servers on Nov 30, 2020 (method) and has reached 9 regions so far. It keeps bootloader bit 4, so downgrading to the previous build J330FXXU4CTJ1 is still possible. Samsung still serves this file.

Model
SM-J330F
Android
Android 9
Type
Feature
Bootloader bit
4
First released
Nov 30, 2020
Regions
9

Rollout timeline by region

The date each region code (CSC) first received J330FXWU4CTJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
LYSLibyaNov 30, 2020day 0J330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
MIDMiddle EastNov 30, 2020day 0J330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
THRIranNov 30, 2020day 0J330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
TUNTunisiaNov 30, 2020day 0J330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
TURTurkeyNov 30, 2020day 0J330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
AFGAfghanistanDec 2, 2020+2 daysJ330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
PAKPakistanDec 2, 2020+2 daysJ330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
MWDMoroccoDec 8, 2020+8 daysJ330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1
EGYEgyptDec 16, 2020+16 daysJ330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1

Download and release notes

samloader download -m SM-J330F -r LYS -v J330FXWU4CTJ1/J330FOJV4CTJ1/J330FXXU4CTJ1

Samsung's release notes and security patch level for this update: SM-J330F / LYS on doc.samsungmobile.com. What each part of the build number means: decode J330FXWU4CTJ1.