[Samsung Gear S3] adfree:
Maybe this helps to identify the magic player "feature"... :D

1.

Music Player is:

com.samsung.w-music-player

2.

sh-3.2$ launch_app com.samsung.w-music-player
... successfully launched

3.

:good:

author-signature.xml
signature1.xml
tizen-manifest.xml

3.1

tizen-manifest.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<manifest xmlns="http://tizen.org/ns/packages" api-version="2.3.1.6" package="com.samsung.w-music-player" support-mode="screen-reader" support-reset="false" [B]version="0.3.40[/B]">

Example from older Version...

But we could identify Version...

3.2

Maybe installable... maybe this fix problem with other Version...

As we have not latest Firmware as Odin... we can not easy check...

4.

Will check on my rooted SM-R760... if I can disable this app...

This not helps you, but... :D ;)

Best Regards

Edit 1.

Maybe also on non rooted device work... to see Version of Music Player:

sh-3.2# [B]pkgcmd -l[/B]
pkg_type [rpm] pkgid [com.samsung.nfc-setting-app] name [NFC Setting] version [0.0.2]
pkg_type [rpm] pkgid [livebox.web-provider] name [Web Dynamic Box Provider] version [1.0]
pkg_type [rpm] pkgid [web-widget-runtime] name [Widget Runtime] version [1.0]
pkg_type [rpm] pkgid [com.samsung.knox.license-viewer] name [EULA License Viewer] version [1.0.0]
pkg_type [rpm] pkgid [nfc-manager] name [NFC Manager] version [0.1.0]
pkg_type [rpm] pkgid [com.samsung.wifi] name [wifi-efl] version [0.4.20]
pkg_type [rpm] pkgid [com.samsung.voice-tos-app] name [Voice TOS] version [0.0.1]
pkg_type [rpm] pkgid [samsung-account-wearable] name [samsung account wearable] version [0.1.3]
pkg_type [rpm] pkgid [com.samsung.update-service] name [update-service] version [0.1.0]
pkg_type [rpm] pkgid [com.samsung.bluetooth] name [bluetooth] version [0.0.1]
pkg_type [rpm] pkgid [com.samsung.bt-connection-popup] name [W bt-connection-popup] version [0.0.1]
pkg_type [rpm] pkgid [com.samsung.rootdetection-syspopup] name [Root Detection Syspopup] version [0.1.0]
pkg_type [rpm] pkgid [com.samsung.bluetooth-testmode] name [Bluetooth Testmode] version [2.0.25]
pkg_type [rpm] pkgid [com.samsung.admin-lbs] name [admin-lbs] version [0.0.1]
pkg_type [rpm] pkgid [sem_daemon] name [SEM Daemon] version [1.8]
pkg_type [rpm] pkgid [com.samsung.wnotification2] name [Benachrichtigungen] version [0.6.63]
pkg_type [rpm] pkgid [com.samsung.setting-location] name [Location] version [1.0.19]
pkg_type [rpm] pkgid [com.samsung.w-clock-viewer] name [W-Clock-Viewer] version [0.0.4]
pkg_type [rpm] pkgid [org.tizen.tizenseckeystring] name [Tizen Keystring] version [2.1.2]
pkg_type [rpm] pkgid [com.samsung.elm-demo-tizen] name [Elm-Demo-Tizen] version [0.0.1]
pkg_type [rpm] pkgid [sspay-bundle] name [Samsung Pay] version [0.0.4]
pkg_type [rpm] pkgid [com.samsung.call] name [Anruf] version [0.8.40]
pkg_type [rpm] pkgid [com.samsung.poweroff-syspopup] name [Device options popup] version [0.2.1]
pkg_type [rpm] pkgid [com.samsung.bt-syspopup] name [Bluetooth System Popup] version [2.0.25]
pkg_type [rpm] pkgid [com.samsung.remote-sensor-service] name [Remote Sensor Service] version [0.0.10]
pkg_type [rpm] pkgid [com.samsung.vm-popup] name [Voicemail notification] version [0.7.89]
pkg_type [rpm] pkgid [com.samsung.clocksetting] name [EinstellÔÇïungen] version [0.1.19]
pkg_type [rpm] pkgid [com.samsung.skmsa] name [SKMS Agent] version [1.4.6]
pkg_type [rpm] pkgid [com.samsung.windicator] name [Steuerung] version [2.1.1]
pkg_type [rpm] pkgid [com.samsung.crash-popup] name [Crash popup] version [0.2.1]
pkg_type [rpm] pkgid [com.samsung.b2-setup-wizard] name [B2 Setup Wizard] version [0.1.2]
pkg_type [rpm] pkgid [com.samsung.watchface] name [Watch faces] version [0.3.99]
pkg_type [rpm] pkgid [com.samsung.safetyvolume-syspopup] name [Safetyvolume Syspopup] version [0.1.6]
pkg_type [rpm] pkgid [com.samsung.emergency-message] name [Sicherheitsassistent] version [0.1.14]
pkg_type [rpm] pkgid [com.samsung.sdbd-syspopup] name [Sdbd syspopup] version [0.1.0]
pkg_type [rpm] pkgid [health-data-service] name [Health Data Service] version [1.2.2.14]
pkg_type [rpm] pkgid [org.tizen.widget_viewer_sdk] name [Widget Viewer SDK] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.smack-update-service] name [Security Updator] version [0.0.2]
pkg_type [rpm] pkgid [com.samsung.w-eas-it-policy] name [W EAS IT POLICY] version [0.0.20]
pkg_type [rpm] pkgid [csc-manager] name [CSC Manager] version [1.0.0]
pkg_type [rpm] pkgid [nfc-test] name [NFC Test] version [0.1.0]
pkg_type [rpm] pkgid [smartcard-service] name [Smartcard Service Server] version [0.1.20]
pkg_type [rpm] pkgid [com.samsung.tts-setting] name [TTS Setting] version [0.0.1]
pkg_type [rpm] pkgid [com.samsung.w-call-setting] name [Call settings] version [0.1.84]
pkg_type [rpm] pkgid [com.samsung.umc-downloader-popup] name [UMC Downloader Popup] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.app-widget] name [Men├╝] version [1.0.2]
pkg_type [rpm] pkgid [com.samsung.lowbat-syspopup] name [Low battery system popup] version [0.2.1]
pkg_type [rpm] pkgid [com.samsung.app-selector] name [Application Selection Popup] version [0.1.59]
pkg_type [rpm] pkgid [com.samsung.tsp-trace-test] name [com.samsung.tsp-trace-test] version [0.1.0]
pkg_type [rpm] pkgid [smartreply-service] name [SmartReply Service] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.app-dock-widget] name [App-Shortcut] version [1.0.2]
pkg_type [rpm] pkgid [com.samsung.watch-face-editor] name [Watch-face-editor] version [0.0.1]
pkg_type [rpm] pkgid [samsung-log-relay-mobile] name [Samsung Log Relay Mobile] version [0.2.7]
pkg_type [rpm] pkgid [com.samsung.mdm-syspopup] name [MDM System Popup] version [1.0.3]
pkg_type [rpm] pkgid [org.tizen.heremaps-uc] name [HereMaps UC] version [1.1.0]
pkg_type [rpm] pkgid [com.samsung.swiftkey-lpm] name [Swiftkey LPM] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.system-syspopup] name [System popup] version [0.2.1]
pkg_type [rpm] pkgid [com.samsung.w-home] name [W-Home] version [1.3.0]
pkg_type [rpm] pkgid [com.samsung.fus-smart-popup] name [FUS Smart Popup] version [0.0.10]
pkg_type [rpm] pkgid [com.samsung.nfc-syspopup] name [NFC System Popup] version [0.0.1]
pkg_type [rpm] pkgid [net.wc-popup] name [W wc-popup] version [0.0.2]
pkg_type [rpm] pkgid [w-secure-element] name [Secure Element for Gear] version [0.1.0]
pkg_type [rpm] pkgid [com.samsung.lbs-server] name [lbs-server] version [0.5.86]
pkg_type [rpm] pkgid [com.samsung.samsung-pay-guide-app] name [Samsung Pay] version [0.0.1]
pkg_type [rpm] pkgid [com.samsung.fota-consumer] name [fota-consumer] version [0.1.47]
pkg_type [rpm] pkgid [com.samsung.w-lockscreen] name [w-lockscreen] version [0.0.23]
pkg_type [rpm] pkgid [com.samsung.w-taskmanager] name [Aktuelle Apps] version [0.1.31]
pkg_type [rpm] pkgid [com.samsung.factory-client] name [factory-client] version [0.0.2]
pkg_type [rpm] pkgid [com.samsung.app-version-sync-popup] name [app-version-sync-popup] version [0.1.0]
pkg_type [rpm] pkgid [testmode] name [sleeptest] version [1.0.2]
pkg_type [rpm] pkgid [com.samsung.wusvc] name [Wakeup Service] version [0.0.1]
pkg_type [rpm] pkgid [org.tizen.data-provider-slave] name [widget Provider (slave)] version [1.0.1]
pkg_type [rpm] pkgid [com.samsung.lowmem-syspopup] name [Low memory system popup] version [0.2.1]
pkg_type [rpm] pkgid [PRIVTISE02] name [Web keyboard container] version [1.0.4]
pkg_type [rpm] pkgid [com.samsung.fido-syspopup] name [Safetyvolume Syspopup] version [0.1.2]
pkg_type [rpm] pkgid [com.samsung.w-text-input-setting] name [w-text-input-setting] version [0.0.3]
pkg_type [rpm] pkgid [com.samsung.factorymode] name [factorymode] version [0.1.2]
pkg_type [rpm] pkgid [com.samsung.ise-multilingual] name [Samsung-Tastatur] version [1.0.1]
pkg_type [rpm] pkgid [net.wc-syspopup] name [Weconn System Popup] version [2.0.25]
pkg_type [rpm] pkgid [com.samsung.ise-engine-swiftkey] name [Standardtastatur] version [1.0.1]
pkg_type [rpm] pkgid [com.samsung.w-input-selector] name [w-input-selector] version [1.0.1]
pkg_type [rpm] pkgid [com.samsung.w-manager-service] name [w-manager-service] version [0.1.9]
pkg_type [rpm] pkgid [com.samsung.w-lockscreen-setting] name [w-lockscreen-setting] version [0.0.24]
pkg_type [rpm] pkgid [starter] name [starter] version [0.6.38]
pkg_type [rpm] pkgid [com.samsung.w-contacts2] name [Kontakte] version [1.1.97]
pkg_type [rpm] pkgid [com.samsung.chronograph16] name [Chronograph+] version [1.0.23]
pkg_type [rpm] pkgid [com.samsung.gear-webviewer] name [gear-webviewer] version [1.0.10]
pkg_type [rpm] pkgid [com.samsung.clock-heartrate] name [Stundenpuls] version [1.0.25]
pkg_type [rpm] pkgid [com.samsung.smt-pt-br] name [Samsung TTS Portugu├¬s (Brazil)] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.smt-es-us] name [Samsung TTS - Espa├▒ol (Estados Unidos)] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.wemail] name [E-Mail] version [1.0.8]
pkg_type [rpm] pkgid [com.samsung.w-dialer2] name [Telefon] version [0.1.24]
pkg_type [rpm] pkgid [com.samsung.smt-de-de] name [Samsung TTS - Deutsch] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.sketch] name [sketch] version [1.0.82]
pkg_type [rpm] pkgid [com.samsung.knoxcustom-exitui] name [custom-exitui] version [1.0.1]
pkg_type [rpm] pkgid [com.samsung.fmg] name [fmg-watch] version [1.0.38]
pkg_type [rpm] pkgid [com.samsung.alarm-mobile-alert-solis] name [alarm-mobile-alert-solis] version [1.0.11]
pkg_type [rpm] pkgid [com.samsung.smt-ru-ru] name [Samsung TTS - PÐâÐüÐüð║ð©ð╣] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.mapcontrol] name [mapControl] version [1.0.1]
pkg_type [rpm] pkgid [com.samsung.smt-en-us] name [Samsung TTS - English (United States)] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.smt-ko-kr] name [Samsung TTS - Ýò£ÛÁ¡ýû┤] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.power-monitoring-svc] name [power-monitoring-svc] version [1.0.1]
pkg_type [rpm] pkgid [com.samsung.gearstore] name [Galaxy Apps] version [1.1.67]
pkg_type [rpm] pkgid [com.samsung.w-gallery] name [Galerie] version [1.0.034]
pkg_type [rpm] pkgid [com.samsung.iap-galaxyapps-consumer] name [iap-galaxyapps-consumer-popup] version [1.1.2]
pkg_type [rpm] pkgid [com.samsung.w-reminder] name [ErinnerÔÇïungen] version [1.0.48]
pkg_type [rpm] pkgid [com.samsung.smt-it-it] name [Samsung TTS - Italiano] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.smt-zh-hk] name [Samsung TTS - õ©¡µûç (ÚªÖµ©»)] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.smt-zh-cn] name [Samsung TTS - õ©¡µûç (þ«Çõ¢ô)] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.message] name [SMS/MMS] version [1.0.68]
pkg_type [rpm] pkgid [com.samsung.smt-en-gb] name [Samsung TTS - English (United Kingdom)] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.w-logs2] name [Telefon] version [0.1.48]
pkg_type [rpm] pkgid [com.samsung.idle-clock-emergency] name [idle-clock-emergency] version [1.0.5]
pkg_type [rpm] pkgid [com.samsung.clock-fitsummary] name [Schrittherausf. 1] version [1.0.24]
pkg_type [rpm] pkgid [com.samsung.idle-clock-ups] name [idle-clock-ups] version [1.0.14]
pkg_type [rpm] pkgid [com.samsung.smt-es-es] name [Samsung TTS - Idioma espa├▒ol] version [1.0.0]
pkg_type [rpm] pkgid [com.samsung.smt-fr-fr] name [Samsung TTS - Fran├ºais (France)] version [1.0.0]
pkg_type [rpm] pkgid [com.holofactory.breakout] name [Monster Vampire] version [1.0.5]
pkg_type [rpm] pkgid [com.samsung.samsung-pay-app] name [Samsung Pay] version [1.2.1902]
pkg_type [wgt] pkgid [istarbucks] name [ýèñÝâÇÙ▓àýèñ] version [2.1.1] pkg_subtype [hybrid]
pkg_type [wgt] pkgid [7kJQmvoIXK] name [EBook Reader] version [2.2.0]
pkg_type [rpm] pkgid [com.samsung.w-magazine-wc1] name [News Briefing] version [0.2.34]
pkg_type [rpm] pkgid [com.samsung.alti-barometer] name [H├Âhenm. ÔÇïBarometer] version [0.0.47]
pkg_type [rpm] pkgid [com.samsung.svoice-n66] name [S Voice] version [2.1.11]
pkg_type [rpm] pkgid [com.samsung.fmm] name [Telefon finden] version [1.0.53]
pkg_type [rpm] pkgid [com.samsung.weather] name [Wetter] version [2.3.2]
pkg_type [rpm] pkgid [com.samsung.alarm-solis] name [Alarm] version [1.0.28]
pkg_type [rpm] pkgid [com.samsung.worldclock] name [Weltuhr] version [20.12.20]
pkg_type [rpm] pkgid [com.samsung.shealth_gear] name [S Health] version [3.1.31]
pkg_type [rpm] pkgid [com.samsung.w-music-player] name [MP3-Player] version [0.3.53]
pkg_type [rpm] pkgid [com.samsung.w-calendar2] name [Kalender] version [1.0.52]