A135FXXSDEYJ1 – Galaxy A13 firmware
Build A135FXXSDEYJ1 is a security update for the Galaxy A13 (SM-A135F)
on Android 14 (One UI 6). It first appeared on Samsung's servers on Nov 26, 2025 (method) and has reached
58 regions so far. It raises the bootloader bit from 12 to 13: once installed, the device no longer accepts firmware with bit 12 or lower, so a downgrade to A135FXXSCEYG1 is blocked. Samsung still serves this file.
- Model
- SM-A135F
- Android
- Android 14
- Type
- Security
- Bootloader bit
- 13
- First released
- Nov 26, 2025
- Regions
- 58
Rollout timeline by region
The date each region code (CSC) first received A135FXXSDEYJ1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BOG | France (Bouygues) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
BTB | United Kingdom (BT) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
CAU | Caucasus | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
EUX | Europe (Multi-CSC) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
EUY | Europe (Multi-CSC) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
EVR | United Kingdom (EE) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
MEO | Portugal (MEO) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
MOT | Slovenia (Telekom) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
MSR | Serbia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
O2C | Czech Republic (O2) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
PLS | Poland (Plus) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
PRT | Poland (Play) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
SEK | Ukraine | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
SER | Russia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
SFR | France (SFR) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
SIM | Slovenia (A1) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
SKZ | Kazakhstan | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
TIM | Italy (TIM) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
TOP | Serbia/Montenegro | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
VIP | Croatia (A1) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1 |
ACR | Ghana | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
AFG | Afghanistan | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
AFR | Africa | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
DKR | Senegal | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
ECT | Nigeria | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
EGY | Egypt | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
ILO | Israel | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
KSA | Saudi Arabia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
LYS | Libya | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
MID | Middle East | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
MWD | Morocco | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
PAK | Pakistan | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
PKD | Pakistan | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
TUN | Tunisia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
TUR | Turkey | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
XFA | South Africa | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
XFE | South Africa | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
XFV | South Africa (Vodacom) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
XID | Indonesia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLEDEYJ1/A135FXXSDEYJ1 |
XSG | United Arab Emirates | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOJMDEYJ1/A135FXXSDEYJ1 |
GLB | Philippines (Globe) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
MM1 | Singapore (M1) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
MYM | Myanmar | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
OPS | Australia (Optus) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
SIN | Singapore (Singtel) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
STH | Singapore (StarHub) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
THL | Thailand | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
VAU | Australia (Vodafone) | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
XME | Malaysia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
XNZ | New Zealand | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
XSA | Australia | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
XSP | Singapore | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
XTC | Philippines | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
XXV | Vietnam | Nov 26, 2025 | day 0 | A135FXXSDEYJ1/A135FOLMDEYJ1/A135FXXSDEYJ1 |
BKD | Bangladesh | Nov 28, 2025 | +2 days | A135FXXSDEYJ1/A135FODMDEYJ1/A135FXXSDEYJ1 |
INS | India | Nov 28, 2025 | +2 days | A135FXXSDEYJ1/A135FODMDEYJ1/A135FXXSDEYJ1 |
NPB | Nepal | Nov 28, 2025 | +2 days | A135FXXSDEYJ1/A135FODMDEYJ1/A135FXXSDEYJ1 |
SLK | Sri Lanka | Nov 28, 2025 | +2 days | A135FXXSDEYJ1/A135FODMDEYJ1/A135FXXSDEYJ1 |
Download and release notes
samloader download -m SM-A135F -r EUX -v A135FXXSDEYJ1/A135FOXMDEYJ1/A135FXXSDEYJ1Samsung's release notes and security patch level for this update: SM-A135F / EUX on doc.samsungmobile.com. What each part of the build number means: decode A135FXXSDEYJ1.