Chosen Solution

I need to recover data in Samsung J7 2016 but usb debug is disable and It’s set lock screen pattern. Screen is completely black but It device works and Initially It’ was blurred. Suggestions?

@rickyleroy since it is “lock screen pattern” there is no way to get into it. You need a display to enter the pattern and unlock the phone to get to your data.

You may be able to connect the phone to your computer if that’s not what USB debug disables.