Now we need to check Spotify files have been deleted at the following path. You can navigate to this path in Android file manager.
- /emulated/0/Android/data/com.spotify.music
- /ext_sd/Android/data/com.spotify.music
- /sdcard1/Android/data/com.spotify.music
- /data/media/0/Android/data/com.spotify.music
If any of the files exists, please delete them manually. If it gives you an error, go and stop Spotify application from the application manager and then delete them manually.
Now you are ready to uninstall Spotify app and reinstall via downloading from Google Play Store.
Performance optimizing apps also kills the process that is running for long in the background and they can also affect Spotify. As may be battery manager or process optimizer can stop Spotify when the screen is off. You can whitelist this Spotify in these apps.