While flashing with odin, untick auto reboot, and after the flashing is complete, hold the power, volume down, home button. When the screen turns black, hold the power volume UP and home button. It should boot to recovery
Yes I've done that but it still gives me this screen
This recovery is not for your tablet. Your model is SM-T560NU.This TWRP is for Spreadtrum processor. Version for your model:
You know, on githab we have sources of oreo and kernel for our tab, but it is laggy as maintanier says. I think, we need to port kernel and system from G360h. I tryed to port RR from it, but it was buggy cuz of kernel ramdisk i thought.