A205USQSDBWC2 – Galaxy A20 firmware
Build A205USQSDBWC2 is a security update for the Galaxy A20 (SM-A205U)
on Android 10. It first appeared on Samsung's servers on Mar 27, 2023 (method) and has reached
7 regions so far. It keeps bootloader bit 13, so downgrading to the previous build A205USQUDCVK2 is still possible. Samsung still serves this file.
- Model
- SM-A205U
- Android
- Android 10
- Type
- Security
- Bootloader bit
- 13
- First released
- Mar 27, 2023
- Regions
- 7
Rollout timeline by region
The date each region code (CSC) first received A205USQSDBWC2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BST | USA (Boost) | Mar 27, 2023 | day 0 | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
DSH | USA | Mar 27, 2023 | day 0 | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
SPR | USA (Sprint) | Mar 29, 2023 | +2 days | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
VMU | USA (Virgin) | Mar 29, 2023 | +2 days | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
XAS | USA (Sprint) | Mar 29, 2023 | +2 days | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
TMB | USA (T-Mobile) | Mar 30, 2023 | +3 days | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
TMK | USA (MetroPCS) | Mar 30, 2023 | +3 days | A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2 |
Download and release notes
samloader download -m SM-A205U -r BST -v A205USQSDBWC2/A205UOYNDBWC2/A205USQSDBWC2Samsung's release notes and security patch level for this update: SM-A205U / BST on doc.samsungmobile.com. What each part of the build number means: decode A205USQSDBWC2.