S506DLUDSEDVI4 – Galaxy A50 firmware
Build S506DLUDSEDVI4 is a security update for the Galaxy A50 (SM-S506DL)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Nov 15, 2022 (method) and has reached
1 region so far. It raises the bootloader bit from 13 to 14: once installed, the device no longer accepts firmware with bit 13 or lower, so a downgrade to S506DLUDUDDVG5 is blocked. Samsung still serves this file.
- Model
- SM-S506DL
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 14
- First released
- Nov 15, 2022
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received S506DLUDSEDVI4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TFN | USA (TracFone) | Nov 15, 2022 | day 0 | S506DLUDSEDVI4/S506DLTFNEDVI4/S506DLUDSEDVI4 |
Download and release notes
samloader download -m SM-S506DL -r TFN -v S506DLUDSEDVI4/S506DLTFNEDVI4/S506DLUDSEDVI4Samsung's release notes and security patch level for this update: SM-S506DL / TFN on doc.samsungmobile.com. What each part of the build number means: decode S506DLUDSEDVI4.