Please, i dont exacly understand... Can you Show me some photo or a little bit expalin.... Thnks.
Ok ladies and gentlemen I finally got it working, and here's what I had to do
You'll need to install 7zip or something that handles TARs and LZ4 that you can grab from github it was the second result on google for me
Once you've patched the AP file in Magisk Manager and copy it back to your pc, Open up that tar file and delete all files except recovery.img and vbmeta.img
Then open the original prepatched AP file in 7Zip and extract the boot.img.lz4 then take that file and drag it onto the lz4.exe from the lz4 utilities
you should now have a nice clean uncompressed boot.img, put that back onto the phone and patch it with magisk manager, you should now have magisk_patched.img copy that back to the pc and rename it boot.img and put it in the tar file from earlier so you should have boot.img recovery.img and vbmeta.img
With just these 3 files in the tar you dont have to worry about wiping your data again and it will patch pretty fast
Open up ODIN again and select AP and choose your new tar file and flash it
Then shut down the phone fully and power it on while holding vol up till you get to the warning screen about the unlocked bootloader let go of vol up and press power to continue and you should find that it boots properly now and magisk manager will show that magisk is installed.
I've tried rooting several times to no avail, I've unlocked and flashed everything with the patched magisk setup, I'm using the SM-A715F BTU firmware as that's what my phone was beforehand
When i try and do the volume up boot then release at the warning screen it just does a reboot cycle and never boots I have to force it it shut down and boot normally
I cant even restore phone to a point where SafetyNet validates so no Pokemon Go and such