In-vehicle multi-user wireless communication connectivity

A method of twinning a wireless communication device with an in-vehicle wireless communication device of a rental car, comprising:

• receiving a check-in message by the in-vehicle wireless communication device from a rental car agency computer;
• in response to receiving the check-in message, sending a twinning cancellation message by the in-vehicle wireless communication device to a wireless communication network to cause the in-vehicle wireless communication device to be untwinned from a first phone number associated with a wireless communication device of a first user of the rental car, wherein untwinning the in-vehicle wireless communication device from the first phone number disassociates an eSIM of the in-vehicle wireless communication device from the first phone number at a server of a provider of the wireless communication network;
• inputting a second phone number into the in-vehicle wireless communication device, wherein the second phone number is associated with a wireless communication device of a second user of the rental car;
• sending twinning credentials by the in-vehicle wireless communication device to the wireless communication network to cause the in-vehicle wireless communication device to be twinned with the second phone number;
• and
• providing wireless communication service by the in-vehicle wireless communication device based on the second phone number.

A method of twinning a wireless communication device with an in-vehicle wireless communication device, comprising:

• sending a bundle of twinning credentials by the in-vehicle wireless communication device to a wireless communication network, wherein the in-vehicle wireless communication device comprises an embedded subscriber identity module (eSIM) storing an eSIM profile provisioned for wireless communication service in a wireless communication network, and wherein the bundle of twinning credentials comprises a vehicle identification number (VIN) of a vehicle in which the in-vehicle wireless communication device is installed, an integrated circuit card identity (ICCID) identifying the eSIM, an embedded identity document (EID) identifying the eSIM profile, and a phone number associated with a wireless communication device of a user;
• untwinning the in-vehicle wireless communication device from a previously associated phone number by disassociating the eSIM from the previously associated phone number at a server of a provider of the wireless communication service;
• twinning the in-vehicle wireless communication device to the phone number by associating the eSIM with the phone number at the server of the provider of the wireless communication service;
• and
• providing wireless communication service by the in-vehicle wireless communication device based on the phone number.