A600FJXU8CUB1 – Galaxy A6 firmware

Build A600FJXU8CUB1 is a feature update for the Galaxy A6 (SM-A600F) on Android 10. It first appeared on Samsung's servers on Apr 7, 2021 (method) and has reached 11 regions so far. It raises the bootloader bit from 7 to 8: once installed, the device no longer accepts firmware with bit 7 or lower, so a downgrade to A600FJXS7CTI1 is blocked. Samsung still serves this file.

Model
SM-A600F
Android
Android 10
Type
Feature
Bootloader bit
8
First released
Apr 7, 2021
Regions
11

Rollout timeline by region

The date each region code (CSC) first received A600FJXU8CUB1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
LYSLibyaApr 7, 2021day 0A600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
MWDMoroccoApr 7, 2021day 0A600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
XSGUnited Arab EmiratesApr 7, 2021day 0A600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
AFGAfghanistanApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
EGYEgyptApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
KSASaudi ArabiaApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
MIDMiddle EastApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
PAKPakistanApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
THRIranApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
TUNTunisiaApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1
TURTurkeyApr 22, 2021+15 daysA600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1

Download and release notes

samloader download -m SM-A600F -r LYS -v A600FJXU8CUB1/A600FOJM8CUB1/A600FJXU8CUB1

Samsung's release notes and security patch level for this update: SM-A600F / LYS on doc.samsungmobile.com. What each part of the build number means: decode A600FJXU8CUB1.