Bluetooth call function is not affected.
DAB+ Antenna Installation Guide
It is important to install the DAB+ antenna in the right position, it is pasted
on the top left or right corner of the front windshield. Usually, some
windshield protective films contain metal material, which may weaken the
signal, so it's better to remove a small piece under the antenna.
1. Remove the protective film of the antenna.
2. Pull down the pillar inner, and paste the antenna in the right position.
3. Ensure antenna ground (black) contact with the metal car body well.
4. Install back the pillar inner.
EN-4