Is it mandatory to use the built-in SIM card in Audi cars?

[ColinAnn]

Audi cars do not necessarily require the use of the built-in SIM card; you can also use your own SIM card. Additional information: Relevant introduction about Audi is as follows: 1. Brand Introduction: Audi is an automobile brand under the Volkswagen Group in Germany, with its logo featuring four interlocking rings. Its headquarters is located in Ingolstadt, Germany. 2. Main models include: Audi A1, Audi A3, Audi A4, Audi A5, Audi A6, Audi A7, Audi A8, Audi Q1, Audi Q2, Audi Q3, Audi Q5, Audi Q7, Audi Q8, Audi TT, Audi R8, as well as the S and RS performance series.