Firmware infos :

 Build ID: MRA58K
 Display ID: BLU_S050Q_V6.0.03.01_GENERIC
 Version: 6.0
 CPU: MT6570 
 Build Date: Thu Jun  8 12:03:15 CST 2017
 Model: Studio J1
 Brand: BLU
 Device: Studio_J1
 Manufacturer: BLU
 Mediatek Version Release: alps-mp-m0.mp23-V1.32.3_wtk6570.cweg.m

BLU_S050Q_V6.0.03.01_GENERIC

799MB DownloadsProPro Global