hmm. something else is problem. I picked exactly same file yesterday, from same link. It is same.
So again key question: is it ok to get fail on odin flash or not?
and maybe I needed to flash all 4 files not only ap?
You point me to absolutely newest 214 build.
I see 2 possibilities: older (you used was ok, newest not)
or I got absolutely newest build for t725 on sammobile and it cant be patched in the moment?
what do you think
Try current version first.
Keep in mind you have to patch AP first every time when you want to update.
Make sure you read the note from @topjohnwu
I did few tries before I got success on T510