Test report: I’ve successfully programmed TMS37200 smart key on a Toyota Avalon 2014 Middle East model under all keys lost situation via OBD. Main Procedure: Step 1: Backup EEPROM with Lonsdor K518ISE Step 2: Write key with Tango & SLK-043 emulator Step 3: Add/register smart key with Lonsdor K518 (If you don’t have Tango, you can program smart key…