G1600ZCU1ARF2 – Galaxy Folder firmware

Build G1600ZCU1ARF2 is a feature update for the Galaxy Folder (SM-G1600) on Android 6. It first appeared on Samsung's servers on Jun 26, 2018 (method) and has reached 1 region so far. It keeps bootloader bit 1, so downgrading to the previous build G1600ZCU1AQG2 is still possible. Samsung still serves this file.

Model
SM-G1600
Android
Android 6
Type
Feature
Bootloader bit
1
First released
Jun 26, 2018
Regions
1

Rollout timeline by region

The date each region code (CSC) first received G1600ZCU1ARF2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CHCChinaJun 26, 2018day 0G1600ZCU1ARF2/G1600CHC1ARF2/G1600ZCU1ARF2

Download and release notes

samloader download -m SM-G1600 -r CHC -v G1600ZCU1ARF2/G1600CHC1ARF2/G1600ZCU1ARF2

Samsung's release notes and security patch level for this update: SM-G1600 / CHC on doc.samsungmobile.com. What each part of the build number means: decode G1600ZCU1ARF2.