X100T is a user-friendly dongle designed for key and remote programming via the OBD2 socket using your iPhone. This versatile tool supports multiple languages and offers a range of programming capabilities. It can perform key and remote programming for various US Toyota models, covering different system types.

The X100T dongle is capable of handling tasks such as programming and erasing remotes, adding or erasing keys, resetting immobilizers, and replacing engine ECUs for a wide array of Toyota vehicles. With support for different immobilizer and smart key types, it provides comprehensive programming options, making it a valuable tool for automotive professionals and enthusiasts.