Yes it must be flagged into your Thai bank account as from overseas I think the drop down has something about long stay in Thailand. Then when you present documention/statements at immigration all the deposits will be flagged as coming from outside Thailand
from posts in visa groups at the moment there wouldn’t even be 1% with success stories and what’s worse is even at the same bank and branch one person will succeed and the next will not
Because it is the exception (experience0 not the norm and rather than telling people how to do something that 99% of the time doesn't work it is more helpful to couch your experience it terms of just that Your experience!