Samsung Galaxy J2 Pro SM-J250M Combination File (Factory_SW). They help bootloop fix, imei fix. Besides, they also help you to bypass frp.
Samsung J250M Combination File is a raw firmware for engineers and developers to run the device & can fully read and test the equipment of the device.
Download Combination J250M:
Size: 1.2 GB
Model Name: Samsung Galaxy J2 Pro
Security Patch Level: 4