Just bought a 2021 kia sportage model S. It does not have...

Hello and thank you for using JustAnswer. My name is \*\*\*\*\* \*\*\*\*\* I will do my best to assist you. During this conversation you will be given an automated offer for a phone call. You may accept or decline that offer.I don’t personally offer this service so if you take this another tech may call I’m sorry that you’re having trouble with your vehicle. I will do my best to help you resolve them. Please understand that I do not know your knowledge or capabilities so I may need to ask questions to find out basic information to help solve your specific problem. My aim is to give you the best service possible and to help you. If you have any questions or concerns, please don’t hesitate to let me know. Sometimes it may take a moment for me to respond because I may have to look up information about your concern. I appreciate your patience and will provide responses as soon as possible. They are correct that having an aftermarket unit installed will void the warranty - it is in all the fine print about alterations that void the warranty As to installing the factory option, it can be done, but will end up costing more than if you had simply ordered/bought one with the option as retrofits once a vehicle leaves the factory require having to pull alot of the interior to run new wiring harness, install control module, and drop the headlinder to install some of the motor and anti pinch sensors. Most dealers will not do these. You will need to call around to the Kia dealers near you to see if one would be willing to do this. Thanks for using Just Answer and letting me help you. I hope I provided what you needed. If you find more help is still needed, let me know by listing out any remaining questions you have on this concern. I hope the remainder of your day is well.