Samsung pushed out Android security updates for the month of March to it’s Galaxy Core Prime and Galaxy J1 Mini smartphones.
Galaxy J1 Mini – J105YDVU0AQC1
Galaxy Core Prime – G361HXXU0AQC1
Along with the security patch the update also brings some regular bug fixes and system enhancements. It’s an over-the-air update so will take time to reach every unit so be patient. Meanwhile you can check manually whether the update is ready for your device or not by heading over to Setting’s menu.