I have Moto X Style phone having Android 6.0.
Today I installed "Stereo Bluetooth Headset SBH52" app on my phone, but I am not able to open this app because there is no app launcher icon in the launcher. In Play Store, it's also showing Uninstall button only. I am able to see the app in Setting > Apps. Here, only Uninstall button is enabled.
I have one more app "Exchange Server" which is there in Apps list, but the icon is not available in the launcher.
I also have restarted the phone. I removed the SD card, then again installed these app from Play Store, but still the issue is there.
Why are there no app icons showing up?