A3009KES1BQC1 – GALAXY A3 firmware
Build A3009KES1BQC1 is a security update for the GALAXY A3 (SM-A3009)
on Android 5. It first appeared on Samsung's servers on Apr 18, 2017 (method) and has reached
1 region so far. It keeps bootloader bit 1, so downgrading to the previous build A3009KEU1BQA1 is still possible. Samsung still serves this file.
- Model
- SM-A3009
- Android
- Android 5
- Type
- Security
- Bootloader bit
- 1
- First released
- Apr 18, 2017
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received A3009KES1BQC1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CTC | China (Telecom) | Apr 18, 2017 | day 0 | A3009KES1BQC1/A3009CTC1BQC1/A3009KES1BQC1 |
Download and release notes
samloader download -m SM-A3009 -r CTC -v A3009KES1BQC1/A3009CTC1BQC1/A3009KES1BQC1Samsung's release notes and security patch level for this update: SM-A3009 / CTC on doc.samsungmobile.com. What each part of the build number means: decode A3009KES1BQC1.