What should I do if all four signal lights on the T2C flash orange simultaneously during the upgrade process?

When the T2C product encounters an abnormal interruption during the upgrade process, all four signal lights will flash orange simultaneously.

To restore the T2C to its normal functioning, please follow these steps:
After connecting your iPhone to the product's WiFi, use Safari to access 192.168.3.1 and perform an online upgrade.

Specific steps:

1. Power the product using a data cable.
2. Connect your iPhone to the product's WiFi network. The WiFi name is Autokit-****-UDP, and the password is 88888888.
3. Once connected to the WiFi, open Safari and enter the URL 192.168.3.1. Scroll down to the bottom of the page and check for available updates. Proceed with the online upgrade (please temporarily disable the iPhone's WiFi and use cellular data to complete the update).
4. After the upgrade is completed, the product will be restored to its normal state.