A505NKSS6DWB1 – Galaxy A50 firmware
Build A505NKSS6DWB1 is a security update for the Galaxy A50 (SM-A505N)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Mar 8, 2023 (method) and has reached
4 regions so far. It keeps bootloader bit 6, so downgrading to the previous build A505NKSU6DVK2 is still possible. Samsung still serves this file.
- Model
- SM-A505N
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 6
- First released
- Mar 8, 2023
- Regions
- 4
Rollout timeline by region
The date each region code (CSC) first received A505NKSS6DWB1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
KOO | South Korea | Mar 8, 2023 | day 0 | A505NKSS6DWB1/A505NOKR6DWB1/A505NKOU6DVK1 |
KTC | South Korea (KT) | Mar 8, 2023 | day 0 | A505NKSS6DWB1/A505NOKR6DWB1/A505NKOU6DVK1 |
LUC | South Korea (LG U+) | Mar 8, 2023 | day 0 | A505NKSS6DWB1/A505NOKR6DWB1/A505NKOU6DVK1 |
SKC | South Korea (SKT) | Mar 8, 2023 | day 0 | A505NKSS6DWB1/A505NOKR6DWB1/A505NKOU6DVK1 |
Download and release notes
samloader download -m SM-A505N -r KOO -v A505NKSS6DWB1/A505NOKR6DWB1/A505NKOU6DVK1Samsung's release notes and security patch level for this update: SM-A505N / KOO on doc.samsungmobile.com. What each part of the build number means: decode A505NKSS6DWB1.