G766BXXUADZJ7 – Galaxy XCover7 Pro firmware
Build G766BXXUADZJ7 is a feature update for the Galaxy XCover7 Pro (SM-G766B)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Oct 28, 2026 (method) and has reached
19 regions so far. It keeps bootloader bit 10, so downgrading to the previous build G766BXXSACZI3 is still possible. Samsung still serves this file.
- Model
- SM-G766B
- Android
- Android 17
- Type
- Feature
- Bootloader bit
- 10
- First released
- Oct 28, 2026
- Regions
- 19
Rollout timeline by region
The date each region code (CSC) first received G766BXXUADZJ7, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CAU | Caucasus | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOXMADZJ7/G766BXXUADZJ7 |
EUX | Europe (Multi-CSC) | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOXMADZJ7/G766BXXUADZJ7 |
EUY | Europe (Multi-CSC) | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOXMADZJ7/G766BXXUADZJ7 |
SKZ | Kazakhstan | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOXMADZJ7/G766BXXUADZJ7 |
TUR | Turkey | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOXMADZJ7/G766BXXUADZJ7 |
THL | Thailand | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
XID | Indonesia | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
XME | Malaysia | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
XSP | Singapore | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
XXV | Vietnam | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
EGY | Egypt | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
ILO | Israel | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
KSA | Saudi Arabia | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
MID | Middle East | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
MWD | Morocco | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
TUN | Tunisia | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
XSG | United Arab Emirates | Oct 28, 2026 | day 0 | G766BXXUADZJ7/G766BOJMADZJ7/G766BXXUADZJ7 |
XSA | Australia | Nov 2, 2026 | +5 days | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
XNZ | New Zealand | Nov 8, 2026 | +11 days | G766BXXUADZJ7/G766BOLMADZJ7/G766BXXUADZJ7 |
Download and release notes
samloader download -m SM-G766B -r EUX -v G766BXXUADZJ7/G766BOXMADZJ7/G766BXXUADZJ7Samsung's release notes and security patch level for this update: SM-G766B / EUX on doc.samsungmobile.com. What each part of the build number means: decode G766BXXUADZJ7.