TeslaWearKey

An app for Android Wear that allows the user to use their WearOS watch to unlock, lock, and drive supported Tesla vehicles.

Based on HCE, ,the watch emulates as a Tesla Key Card to interact with the vehicle.

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Features

• Unlock / Lock your Tesla Model 3 or Y.
• Android KeyStore protected keys
• No internet access or bluetooth required
• Based on Tesla Key Card protocol

Dependencies

• NFC-enabled WearOS watch
• Tested on following devices
  • Pixel Watch 2 (Android 15, wearOS 5.1)
  • Galaxy Watch 6 Classic (Android 14, wearOS 5.0, BXK1)
  • Galaxy Watch 6 (Android 14, wearOS 5.0, BYD1)

Usage Guide

• Enable Developer mode on your watch
• Connect to watch via ADB
• Side-load apk file found in releases via ADB
• Use existing key card to load watch in the vehicle system
• Test extensively to ensure watch works effectively.
• TIP: The side of the Galaxy Watches contains the NFC antenna.
• TIP 2: The app must be in an ACTIVE state for NFC to work. It can easily go in to standby.

Download link

<a href='https://play.google.com/store/apps/details?id=li.power.app.wearos.teslanak'><img alt='Get it on Google Play' height='80' src='https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png'/></a>

• Release Page

References

• GaussKeyCard
• TKC Protocol by @darconeous

Contributors

• @pccr10001
• @nzjjay
• @felipefc10

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