Xhorse vvdi key tool plus adds Toyota 4A, 4D and 8A smart key add key and all keys lost function.

Non-Smart Key

• 4D/4D+:  Support clone, add key via OBD, all key lost via OBD

– 8A:  Support clone, add key via OBD, all key lost (non-smart key adapter needed)

Smart Key

• 4D/4D+: Support add key via OBD, all key lost via OBD

– 8A(88):  Support add key via OBD, all key lost (disassembling to read EEPROM)

– 8A(A8) : Support add key via OBD, all key lost (smart key adapter needed for some models)

– 8A(A9): Support add key via OBD, all key lost (smart key adapter needed)

– 8A(AA) : Support add key via OBD (smart key adapter needed or password calculation), all key lost via OBD (smart key adapter needed)

• 4A： Support add key via OBD (smart key adapter needed or password calculation), all key lost via OBD (smart key adapter needed)

* Continuous upgrades offered and more models coming soon.

http://blog.vvdishop.com/connect-xhorse-xd8askgl-toyota-8a-akl-adapter/

http://blog.vvdishop.com/xhorse-vvdi-8a-adapter-program-2020-toyota-highlander-all-keys-lost/