With more details, I can give you a precise, safe method.
Most auto patches require TWRP (custom recovery), which typically implies root or system modification. However, some patches work on stock recovery—rarely. j530s u7 dual sim auto patch free
(or the specific auto-patch file). This file is large and may take a moment to load. and select and select With more details, I can give you a precise, safe method
Samsung Galaxy J5 2017 Root & Install Twrp Recovery 100% Working With more details