Lonsdor K518 Pro New Update- Unlock & Reuse Toyota 8A 4A Smart Keys

Lonsdor K518 Pro and K518ISE released new function in August 2026.

Toyota/Lexus 8A/4A – Unlock & Reuse

Supported chip types:
8A series: 88, A8, A9, AA, BA, B8, B9
4A series: AA, BA

Menu path:
Special Functions → Unlock Key – Toyota Smart Key

Supported devices: K518 Series & KW100

Note:
For 8A-AA, BA, B8, B9: LT20 is required as a guide key.
For 4A-AA, BA: LT32 or LT30 is required as a guide key.