S942WVLU4BZID – Galaxy S26 firmware

Build S942WVLU4BZID is a feature update for the Galaxy S26 (SM-S942W) on Android 17 (One UI 9). It first appeared on Samsung's servers on Sep 29, 2026 (method) and has reached 11 regions so far. It keeps bootloader bit 4, so downgrading to the previous build S942WVLS4AZH5 is still possible. Samsung still serves this file.

Model
SM-S942W
Android
Android 17
Type
Feature
Bootloader bit
4
First released
Sep 29, 2026
Regions
11

Rollout timeline by region

The date each region code (CSC) first received S942WVLU4BZID, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
FMCCanada (Fido)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
GLWCanada (Freedom)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
KDOCanada (Koodo)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
RWCCanada (Rogers)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
TLSCanada (Telus)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
VMCCanada (Virgin)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
VTRCanada (Videotron)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
XACCanadaSep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
BMCCanada (Bell)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
BWACanadaSep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID
ESKCanada (Eastlink)Sep 29, 2026day 0S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID

Download and release notes

samloader download -m SM-S942W -r FMC -v S942WVLU4BZID/S942WOYV4BZID/S942WVLU4BZID

Samsung's release notes and security patch level for this update: SM-S942W / FMC on doc.samsungmobile.com. What each part of the build number means: decode S942WVLU4BZID.