Samsung SM-J100Y Unlock Done

Tools:

Octoplus Box
Micro-USB (5130c)

Procedure:

1. Open Octoplus Samsung Tool
2. Select Qualcomm, Phone model SM-J100Y
3. Root first the phone. Download from the Support
or here sm-j100y_dxu0aoc1_root
4. Tick write firmware
5. After Root done
6. Tick Unlock

Done.. 😀 😀