F956BXXS4DZH5 – Galaxy Z Fold6 firmware
Build F956BXXS4DZH5 is a security update for the Galaxy Z Fold6 (SM-F956B)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Aug 31, 2026 (method) and has reached
77 regions so far. It keeps bootloader bit 4, so downgrading to the previous build F956BXXS4DZG3 is still possible. Samsung still serves this file.
- Model
- SM-F956B
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 4
- First released
- Aug 31, 2026
- Regions
- 77
Rollout timeline by region
The date each region code (CSC) first received F956BXXS4DZH5, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
EUY | Europe (Multi-CSC) | Aug 31, 2026 | day 0 | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
BNG | Belgium | Aug 31, 2026 | day 0 | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
INS | India | Aug 31, 2026 | day 0 | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
NPB | Nepal | Aug 31, 2026 | day 0 | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SLK | Sri Lanka | Aug 31, 2026 | day 0 | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
ARO | Argentina | Sep 1, 2026 | +1 day | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
CDR | Dominican Republic | Sep 1, 2026 | +1 day | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
CGU | Guatemala (Claro) | Sep 1, 2026 | +1 day | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
CHO | Chile | Sep 1, 2026 | +1 day | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
COM | Colombia (Claro) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
COO | Colombia | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
CRC | Costa Rica | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
CTI | Argentina (Claro) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
GLO | Nigeria (Glo) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
GTO | Guatemala | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MXO | Mexico | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
PEO | Peru | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
PGU | Guatemala | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
TCE | Mexico (Telcel) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
TPA | Panama | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
UPO | Uruguay | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
UYO | Uruguay | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
ZTA | Brazil (Claro) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
ZTM | Brazil (TIM) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
ZTO | Brazil | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
ZVV | Brazil (Vivo) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
EUX | Europe (Multi-CSC) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
ACR | Ghana | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
AFG | Afghanistan | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
AFR | Africa | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
BOG | France (Bouygues) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
CAU | Caucasus | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
DKR | Senegal | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
ECT | Nigeria | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
EGY | Egypt | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
EVR | United Kingdom (EE) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
GLB | Philippines (Globe) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
ILO | Israel | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
KSA | Saudi Arabia | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
LYS | Libya | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MEO | Portugal (MEO) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MID | Middle East | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MM1 | Singapore (M1) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MOB | Austria (A1) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MOT | Slovenia (Telekom) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MSR | Serbia | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
MWD | Morocco | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
PAK | Pakistan | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
PLS | Poland (Plus) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
PRT | Poland (Play) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SEK | Ukraine | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SFR | France (SFR) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SIM | Slovenia (A1) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SIN | Singapore (Singtel) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SKZ | Kazakhstan | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
STH | Singapore (StarHub) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
SWC | Switzerland | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
THL | Thailand | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
TOP | Serbia/Montenegro | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
TUN | Tunisia | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
TUR | Turkey | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
VIP | Croatia (A1) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XFA | South Africa | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XFV | South Africa (Vodacom) | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XID | Indonesia | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOLE4DZE1/F956BXXS4DZE1 |
XME | Malaysia | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XNZ | New Zealand | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XSG | United Arab Emirates | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XSP | Singapore | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XTC | Philippines | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XXV | Vietnam | Sep 2, 2026 | +2 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
OPS | Australia (Optus) | Sep 3, 2026 | +3 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
TEL | Australia (Telstra) | Sep 3, 2026 | +3 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
VAU | Australia (Vodafone) | Sep 3, 2026 | +3 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
XSA | Australia | Sep 3, 2026 | +3 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
PKD | Pakistan | Sep 7, 2026 | +7 days | F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1 |
ECO | Ecuador | Sep 10, 2026 | +10 days | F956BXXS4DZH5/F956BOWO4DZF1/F956BXXS4DZE1 |
Download and release notes
samloader download -m SM-F956B -r EUX -v F956BXXS4DZH5/F956BOXM4DZE1/F956BXXS4DZE1Samsung's release notes and security patch level for this update: SM-F956B / EUX on doc.samsungmobile.com. What each part of the build number means: decode F956BXXS4DZH5.