API device status not updating

the data I get from the Smartthings api is not up to date, some timestamps are months old example playbackStatus.

https://api.smartthings.com/devices/{{device}}/status

device:
QE50Q60TAUXXH
firmware version:
T-NKLDEUC-2014.1

full response:

{
    "components": {
        "main": {
            "mediaPlayback": {
                "supportedPlaybackCommands": {
                    "value": [
                        "play",
                        "pause",
                        "stop",
                        "fastForward",
                        "rewind"
                    ],
                    "timestamp": "2021-01-18T09:42:29.874Z"
                },
                "playbackStatus": {
                    "value": null,
                    "timestamp": "2021-02-10T21:39:43.096Z"
                }
            },
            "audioVolume": {
                "volume": {
                    "value": 30,
                    "unit": "%",
                    "timestamp": "2021-08-16T20:54:13.684Z"
                }
            },
            "samsungvd.supportsPowerOnByOcf": {
                "supportsPowerOnByOcf": {
                    "value": "true",
                    "timestamp": "2020-12-07T13:43:19.747Z"
                }
            },
            "samsungvd.mediaInputSource": {
                "supportedInputSourcesMap": {
                    "value": [
                        {
                            "id": "dtv",
                            "name": "Tv"
                        },
                        {
                            "id": "HDMI1",
                            "name": "HDMI 1"
                        }
                    ],
                    "timestamp": "2021-08-16T14:39:01.071Z"
                },
                "inputSource": {
                    "value": "dtv",
                    "timestamp": "2021-07-27T20:31:58.981Z"
                }
            },
            "mediaInputSource": {
                "supportedInputSources": {
                    "value": [
                        "digitalTv",
                        "HDMI1"
                    ],
                    "timestamp": "2021-08-16T14:39:01.071Z"
                },
                "inputSource": {
                    "value": "digitalTv",
                    "timestamp": "2021-07-27T20:31:58.981Z"
                }
            },
            "custom.tvsearch": {},
            "samsungvd.ambient": {},
            "refresh": {},
            "custom.error": {
                "error": {
                    "value": null,
                    "timestamp": "2021-01-14T09:11:39.793Z"
                }
            },
            "execute": {
                "data": {
                    "value": null,
                    "data": {},
                    "timestamp": "2021-01-14T09:42:11.213Z"
                }
            },
            "switch": {
                "switch": {
                    "value": "on",
                    "timestamp": "2021-08-16T20:13:55.209Z"
                }
            },
            "tvChannel": {
                "tvChannel": {
                    "value": "",
                    "timestamp": "2020-12-07T13:43:22.315Z"
                },
                "tvChannelName": {
                    "value": "9Ur5IzDKqV.TizenYouTube",
                    "timestamp": "2021-08-16T20:54:13.652Z"
                }
            },
            "ocf": {
                "st": {
                    "value": null,
                    "timestamp": "2021-01-14T09:10:58.111Z"
                },
                "mndt": {
                    "value": null,
                    "timestamp": "2021-01-14T09:09:33.896Z"
                },
                "mnfv": {
                    "value": "T-NKLDEUC-2014.1",
                    "timestamp": "2021-06-28T22:15:15.409Z"
                },
                "mnhw": {
                    "value": "",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "di": {
                    "value": "[redacted]",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "mnsl": {
                    "value": null,
                    "timestamp": "2021-01-07T20:02:16.187Z"
                },
                "dmv": {
                    "value": "res.1.1.0,sh.1.1.0",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "n": {
                    "value": "[TV] tv",
                    "timestamp": "2020-12-08T15:39:52.577Z"
                },
                "mnmo": {
                    "value": "QE50Q60TAUXXH",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "vid": {
                    "value": "VD-STV_2018_K",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "mnmn": {
                    "value": "Samsung Electronics",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "mnml": {
                    "value": "",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "mnpv": {
                    "value": "5.5",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "mnos": {
                    "value": "Tizen",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "pi": {
                    "value": "63f02844-e0ac-cfc5-73e2-699ea9d2eb32",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                },
                "icv": {
                    "value": "core.1.1.0",
                    "timestamp": "2020-12-07T13:43:19.716Z"
                }
            },
            "custom.picturemode": {
                "pictureMode": {
                    "value": "FILMMAKER MODE",
                    "timestamp": "2020-12-22T07:28:27.247Z"
                },
                "supportedPictureModes": {
                    "value": [
                        "Dynamisch",
                        "FILMMAKER MODE",
                        "Film",
                        "Natural",
                        "Standaard"
                    ],
                    "timestamp": "2021-04-23T06:45:18.381Z"
                },
                "supportedPictureModesMap": {
                    "value": [
                        {
                            "id": "modeDynamic",
                            "name": "Dynamisch"
                        },
                        {
                            "id": "modeFilmmakerMode",
                            "name": "FILMMAKER MODE"
                        },
                        {
                            "id": "modeMovie",
                            "name": "Film"
                        },
                        {
                            "id": "modeNatural",
                            "name": "Natural"
                        },
                        {
                            "id": "modeStandard",
                            "name": "Standaard"
                        }
                    ],
                    "timestamp": "2021-04-23T06:45:18.381Z"
                }
            },
            "samsungvd.ambientContent": {
                "supportedAmbientApps": {
                    "value": [],
                    "timestamp": "2021-04-23T06:41:04.014Z"
                }
            },
            "custom.accessibility": {},
            "custom.recording": {},
            "custom.disabledCapabilities": {
                "disabledCapabilities": {
                    "value": [
                        "samsungvd.ambient18",
                        "samsungvd.ambientContent"
                    ],
                    "timestamp": "2021-04-23T06:45:18.454Z"
                }
            },
            "samsungvd.ambient18": {},
            "custom.soundmode": {
                "supportedSoundModesMap": {
                    "value": [
                        {
                            "id": "modeAdaptive",
                            "name": "Aanpasbaar geluid"
                        },
                        {
                            "id": "modeStandard",
                            "name": "Standaard"
                        },
                        {
                            "id": "modeAmplify",
                            "name": "Versterken"
                        }
                    ],
                    "timestamp": "2021-04-23T06:45:18.419Z"
                },
                "soundMode": {
                    "value": "Standaard",
                    "timestamp": "2020-12-07T13:43:22.278Z"
                },
                "supportedSoundModes": {
                    "value": [
                        "Aanpasbaar geluid",
                        "Standaard",
                        "Versterken"
                    ],
                    "timestamp": "2021-04-23T06:45:18.419Z"
                }
            },
            "audioMute": {
                "mute": {
                    "value": "unmuted",
                    "timestamp": "2021-08-16T20:54:13.684Z"
                }
            },
            "mediaTrackControl": {
                "supportedTrackControlCommands": {
                    "value": null,
                    "timestamp": "2021-01-07T19:57:17.516Z"
                }
            },
            "custom.launchapp": {},
            "samsungvd.firmwareVersion": {
                "firmwareVersion": {
                    "value": "3.4.0",
                    "timestamp": "2020-12-07T13:43:22.682Z"
                }
            }
        }
    }
}

Welcome to the SmartThings Community, @schieska!
Have you used those capabilities, such as mediaPlayback (playbackStatus) from the app and they work correctly?
In general, OCF devices work at a plugin level, this means that the commands and status are shown/sent from the mobile app but that status is not always updated in the API. This depends on the Device Manufacturer and the handler they created for it.
Can you share more details about how you’re planning to use those values?