Xiaomi YU7 Built-in ETC Activation Guide
Q: I heard that Xiaomi YU7 has a built-in ETC. How do I activate it?
A: Xiaomi YU7 comes with a pre-installed ETC device integrated in the rearview mirror cover, supporting nationwide highway travel with a 5% discount, identical to aftermarket ETC devices. After completing vehicle registration, activate the built-in ETC by following these steps: Open Settings from the central screen’s bottom control bar, navigate to Services > Apply for ETC Service; a QR code will pop up on the screen. Scan the QR code using WeChat or Alipay to access a dedicated mini-program, connect to the displayed ETC Bluetooth device, and submit personal documents as per the mini-program instructions to complete activation. Once activated, you can use the ETC for transactions directly. Additionally, note these during activation: Only one ETC device is allowed per license plate. Prepare your ID card and driving license in advance for the process. Choose any provided payment channel as the debit method for future highway ETC charges. If you install a third-party ETC device yourself, its signal may interfere with the built-in ETC signal. If trading the vehicle privately, unbind the ETC before the transaction to avoid financial loss.