A566WVLU7CZE2 – Galaxy A56 5G firmware

Build A566WVLU7CZE2 is a feature update for the Galaxy A56 5G (SM-A566W) on Android 16 (One UI 8). It first appeared on Samsung's servers on May 25, 2026 (method) and has reached 11 regions so far. It keeps bootloader bit 7, so downgrading to the previous build A566WVLS7BZD1 is still possible. Samsung still serves this file.

Model
SM-A566W
Android
Android 16
Type
Feature
Bootloader bit
7
First released
May 25, 2026
Regions
11

Rollout timeline by region

The date each region code (CSC) first received A566WVLU7CZE2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
BMCCanada (Bell)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
BWACanadaMay 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
ESKCanada (Eastlink)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
FMCCanada (Fido)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
GLWCanada (Freedom)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
KDOCanada (Koodo)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
TLSCanada (Telus)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
VMCCanada (Virgin)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
VTRCanada (Videotron)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
XACCanadaMay 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2
RWCCanada (Rogers)May 25, 2026day 0A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2

Download and release notes

samloader download -m SM-A566W -r BMC -v A566WVLU7CZE2/A566WOYV7CZE2/A566WVLU7CZE2

Samsung's release notes and security patch level for this update: SM-A566W / BMC on doc.samsungmobile.com. What each part of the build number means: decode A566WVLU7CZE2.