Device GALAXY GRAND Prime

Model SM-G531M

Region EON

Country  ECUADOR

OS Android 5.1.1

Release Date 2/18/2016

Upload Date 3/31/2016

PDA G531MUBU1APB1

CSC G531MUUB1APA1

Changelist 947145

Size 838631072 bytes (approx. 799.8 MB)