Android ADB Device Unlock

Use only after the user authorizes unlocking the selected Android device. This workflow was verified on a vivo phone with OriginOS; OEM screens and commands can differ. Load the agent-device skill separately for app automation.

Bind one device

Run adb devices -l, identify the intended device serial, and pass -s "$SERIAL" to every adb command. Never use a command that can act on every connected device. The serial and PIN are session inputs: never save them in a file, screenshot, Skill, Git commit, or status message.

Check the lock state

Inspect: