ROM & FIRMWARE Samsung Galaxy J4 MODEL:SM-J400F 
THL-Thailand
Samsung Galaxy J4
OS: Android 8.0 (Oreo)
CPU : Exynos 7570 Quad Core
- Clock : 1.4 GHz
- ROM 16GB
- RAM 2GB
- microSD สูงสุด 256 GB
MODEL: SM-J400F THL-Thailand
Version : J400FXXU2ARJ7/J400FOLM2ARJ2/J400FXXU2ARI2/J400FXXU2ARJ7
SiZE :2239 MB DOWNLOAD
Password : www.trangnetwork.com