G988BXXSNHXL7 – Galaxy S20 Ultra 5G firmware
Build G988BXXSNHXL7 is a security update for the Galaxy S20 Ultra 5G (SM-G988B)
on Android 13 (One UI 5). It first appeared on Samsung's servers on Jan 27, 2025 (method) and has reached
3 regions so far. It keeps bootloader bit 23, so downgrading to the previous build G988BXXSNHXL6 is still possible. Samsung still serves this file.
- Model
- SM-G988B
- Android
- Android 13
- Type
- Security
- Bootloader bit
- 23
- First released
- Jan 27, 2025
- Regions
- 3
Rollout timeline by region
The date each region code (CSC) first received G988BXXSNHXL7, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BKD | Bangladesh | Jan 27, 2025 | day 0 | G988BXXSNHXL7/G988BOXMNHXL7/G988BXXSNHXL1 |
INU | India | Jan 27, 2025 | day 0 | G988BXXSNHXL7/G988BOXMNHXL7/G988BXXSNHXL1 |
SLK | Sri Lanka | Jan 27, 2025 | day 0 | G988BXXSNHXL7/G988BOXMNHXL7/G988BXXSNHXL1 |
Download and release notes
samloader download -m SM-G988B -r BKD -v G988BXXSNHXL7/G988BOXMNHXL7/G988BXXSNHXL1Samsung's release notes and security patch level for this update: SM-G988B / BKD on doc.samsungmobile.com. What each part of the build number means: decode G988BXXSNHXL7.