A310MUBS3CTI3 – Galaxy A3 ⑥ firmware
Build A310MUBS3CTI3 is a security update for the Galaxy A3 ⑥ (SM-A310M)
on Android 7. It first appeared on Samsung's servers on Oct 11, 2020 (method) and has reached
2 regions so far. It keeps bootloader bit 3, so downgrading to the previous build A310MUBS3CTI1 is still possible. Samsung still serves this file.
- Model
- SM-A310M
- Android
- Android 7
- Type
- Security
- Bootloader bit
- 3
- First released
- Oct 11, 2020
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received A310MUBS3CTI3, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
COB | Colombia (Movistar) | Oct 11, 2020 | day 0 | A310MUBS3CTI3/A310MCOB3CRK2/A310MUBS3CSE3 |
JDI | Jamaica (Digicel) | Oct 21, 2020 | +10 days | A310MUBS3CTI3/A310MJDI3CRK2/A310MUBS3CSE3 |
Download and release notes
samloader download -m SM-A310M -r COB -v A310MUBS3CTI3/A310MCOB3CRK2/A310MUBS3CSE3Samsung's release notes and security patch level for this update: SM-A310M / COB on doc.samsungmobile.com. What each part of the build number means: decode A310MUBS3CTI3.