A146PXXSIEZF3 – Galaxy A14 5G firmware

Build A146PXXSIEZF3 is a security update for the Galaxy A14 5G (SM-A146P) on Android 15 (One UI 7). It first appeared on Samsung's servers on Jun 21, 2026 (method) and has reached 11 regions so far. It keeps bootloader bit 18, so downgrading to the previous build A146PXXSIEZE2 is still possible. Samsung still serves this file.

Model
SM-A146P
Android
Android 15
Type
Security
Bootloader bit
18
First released
Jun 21, 2026
Regions
11

Rollout timeline by region

The date each region code (CSC) first received A146PXXSIEZF3, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
XMEMalaysiaJun 21, 2026day 0A146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
XIDIndonesiaJun 28, 2026+7 daysA146PXXSIEZF3/A146POLEIEZF3/A146PXXSIEZF3
GLBPhilippines (Globe)Jun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
MM1Singapore (M1)Jun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
SINSingapore (Singtel)Jun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
STHSingapore (StarHub)Jun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
THLThailandJun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
XNZNew ZealandJun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
XSPSingaporeJun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
XTCPhilippinesJun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3
XXVVietnamJun 28, 2026+7 daysA146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3

Download and release notes

samloader download -m SM-A146P -r XME -v A146PXXSIEZF3/A146POLMIEZF3/A146PXXSIEZF3

Samsung's release notes and security patch level for this update: SM-A146P / XME on doc.samsungmobile.com. What each part of the build number means: decode A146PXXSIEZF3.