Xhorse vvdi key tool plus works great on Toyota Corolla 2021 (4A) all keys lost via XM38.
Feedback from Mr. Samayoa.
Some images are attached:
Connect AKL adapter with keytool plus and Corolla
Then start to program remote
Menu path: Immo programming->Toyota->Select by type->Smart Key System->All smart remote keys lost-> 4A-(2019-)
Car starts fine.