Firmware J400MUBU2ARG7

Device Galaxy J4

Model SM-J400M

Region PCT

Country Puerto Rico

OS Android 8.0.0

Release Date 7/16/2018

Upload Date 8/21/2018

PDA J400MUBU2ARG7

CSC J400MOWA2ARG2

Changelist 14002437

Size 2378779904 bytes (approx. 2.2 GB)

PCT CSC Breakdown

Network ID

NW00314

Network Name

Claro PR

Network Country

Puerto Rico

Network Bands

GSM 850 / GSM 1900 / UMTS 850 / LTE 700 / LTE 1700