About the explanation of the original interface not having touch after the BMW EVO Android screen is installed.

Many customers purchased UGODE BMW EVO Android screen with wireless CARPLAY and Android AUTO functions. After installation, they found that the original interface had no touch function. The following explanation is given for this problem.
BMW models after 2018 have EVO systems. Some models have touch function on the original screen, but some models do not. For cars with touch function on the original screen, the original interface cannot be controlled by touch after installing UGODE Android screen, because UGODE Android screen does not support the touch function of the original interface, but it can be controlled by the original knob. The Android interface can be controlled by touch or knob.