A legitimate Zlink APK for Android 11 will have a filename similar to: Zlink5_20230210_5.4.1_release.apk or CarLink_Zlink_5.2.9_android11_fix.apk
You need the official "Android Auto" app on your phone. If you don't see it, download it from Google Play. If you are in a region where it is pre-installed (Settings > Connected devices > Android Auto), ensure it is updated. zlink apk android 11 work