A156EDXS9EZF6 – Galaxy A15 5G firmware

Build A156EDXS9EZF6 is a security update for the Galaxy A15 5G (SM-A156E) on Android 16 (One UI 8). It first appeared on Samsung's servers on Jun 23, 2026 (method) and has reached 31 regions so far. It keeps bootloader bit 9, so downgrading to the previous build A156EDXU9EZE9 is still possible. Samsung still serves this file.

Model
SM-A156E
Android
Android 16
Type
Security
Bootloader bit
9
First released
Jun 23, 2026
Regions
31

Rollout timeline by region

The date each region code (CSC) first received A156EDXS9EZF6, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
XXVVietnamJun 23, 2026day 0A156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
GLBPhilippines (Globe)Jun 23, 2026day 0A156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
THLThailandJun 23, 2026day 0A156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
XMEMalaysiaJun 23, 2026day 0A156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
XTCPhilippinesJun 23, 2026day 0A156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
BKDBangladeshJun 24, 2026+1 dayA156EDXS9EZF6/A156EODM9EZF6/A156EDXU9EZE9
INSIndiaJun 24, 2026+1 dayA156EDXS9EZF6/A156EODM9EZF6/A156EDXU9EZE9
NPBNepalJun 24, 2026+1 dayA156EDXS9EZF6/A156EODM9EZF6/A156EDXU9EZE9
SLKSri LankaJun 24, 2026+1 dayA156EDXS9EZF6/A156EODM9EZF6/A156EDXU9EZE9
KSASaudi ArabiaJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
XFASouth AfricaJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
XSGUnited Arab EmiratesJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
ACRGhanaJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
AFGAfghanistanJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
AFRAfricaJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
DKRSenegalJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
ECTNigeriaJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
EGYEgyptJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
MIDMiddle EastJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
PAKPakistanJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
PKDPakistanJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
XFESouth AfricaJun 24, 2026+1 dayA156EDXS9EZF6/A156EOJM9EZF6/A156EDXU9EZE9
MM1Singapore (M1)Jun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
OPSAustralia (Optus)Jun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
SINSingapore (Singtel)Jun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
STHSingapore (StarHub)Jun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
TELAustralia (Telstra)Jun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
XNZNew ZealandJun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
XSAAustraliaJun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
XSPSingaporeJun 28, 2026+5 daysA156EDXS9EZF6/A156EOLM9EZF6/A156EDXU9EZE9
XIDIndonesiaJun 29, 2026+6 daysA156EDXS9EZF6/A156EOLE9EZF6/A156EDXU9EZE9

Download and release notes

samloader download -m SM-A156E -r INS -v A156EDXS9EZF6/A156EODM9EZF6/A156EDXU9EZE9

Samsung's release notes and security patch level for this update: SM-A156E / INS on doc.samsungmobile.com. What each part of the build number means: decode A156EDXS9EZF6.