Using the T2C product, enter the T2C's WiFi password on the Tesla screen and this prompt appears.

If your T2C is not using SIM card, but using iphone's hotspot/Bluetooth to provide network traffic, please check that

- Whether the iPhone has turned on the hotspot

- Whether the iPhone has connected to T2C Bluetooth

- Please update the firmware to the latest version first and then try again

If your T2C is using SIM card

- Please upgrade the firmware to 22122411.1508.1 and above, iPhone after connecting to T2C's WiFi, use Safari to access 192.168.3.1, turn off the BT modem option - off

- Please check if the SIM is providing network traffic properly and if it has any outstanding charges.

BT modem ON - Use Bluetooth/hotspot to provide traffic

BT modem OFF - Use SIM card to provide traffic

After modifying the options, you need to re-plug the product