Xhorse Toyota Smart Key Adapter with XM38 Remote works great on Toyota smart key programming.
This article is a review of them:
Toyota Corolla 2021 all key lost using Xhorse XM38 working good all
Generate Corolla Smart ID4A.
Link Toyota adapter to Key Tool Plus.
(Path: Immo programming>>Toyota>>Select from model>>Corolla>>2019->>keyless Go>>4A)
VVDI Tablet connected to smart box by adapter.
Path: Immo programming>>Toyota>>Select by type>>Smart key system>>All smart remotes lost
Backup smart box EEPROM
Write data to XM38 Remote.
Car starts, all done!
Credit to Jose Samayoa
Skype: xhorsevvdi.com
Whatsapp: https://wa.me/8613983756354