J120GDDU1ARA4 – Galaxy J1 ⑥ firmware
Build J120GDDU1ARA4 is a feature update for the Galaxy J1 ⑥ (SM-J120G)
on Android 5. It first appeared on Samsung's servers on Feb 18, 2018 (method) and has reached
2 regions so far. It keeps bootloader bit 1, so downgrading to the previous build J120GDDU1AQL3 is still possible. Samsung still serves this file.
- Model
- SM-J120G
- Android
- Android 5
- Type
- Feature
- Bootloader bit
- 1
- First released
- Feb 18, 2018
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received J120GDDU1ARA4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BNG | Belgium | Feb 18, 2018 | day 0 | J120GDDU1ARA4/J120GODD1ARA2/J120GDDU1ARA1 |
SLK | Sri Lanka | Feb 18, 2018 | day 0 | J120GDDU1ARA4/J120GODD1ARA1/J120GDDU1ARA1 |
Download and release notes
samloader download -m SM-J120G -r BNG -v J120GDDU1ARA4/J120GODD1ARA2/J120GDDU1ARA1Samsung's release notes and security patch level for this update: SM-J120G / BNG on doc.samsungmobile.com. What each part of the build number means: decode J120GDDU1ARA4.