Last possition is stuck on 2019-07-19 even I have data from 2019-07-22

I have 2 beacons one with Hologram sim card you provided and another with local 3 mobile sim card. Both are not sending signals after out of bluetooth range. I tried using LTE only LTE_Mobile function setRadioTech() {lte.setTech(lte.Tech.GSM_LTE)}/LTE . GSM but it only gets worst when not using the default. On top of that, I don’t get the last position, one of the GPS updates is stuck on top and it won’t move.

curl -X GET 'https://cloud.estimote.com/v3/lte/device_events?identifier=xxxxxxx' -u xxxxxxx -H "Accept: application/json"
{"data":[{"type":"position-change","payload":{"at":{"type":255,"buffer":{"data":[71,180,49,93,0,221,180,134],"type":"Buffer"}},"lat":55.73164367675781,"long":12.579219818115234},"enqueued_at":"2019-07-19T12:15:03.565Z","device_identifier":"d568b627e727029f669e38db07695524","received_at":"2019-07-22T07:06:05.816Z","app_id":"ecUG93TdHe","app_release":51},{"type":"position-change","payload":{"at":{"type":255,"buffer":{"data":[80,179,49,93,0,109,124,77],"type":"Buffer"}},"lat":55.73237228393555,"long":12.567620277404785},"enqueued_at":"2019-07-19T12:10:56.325Z","device_identifier":"d568b627e727029f669e38db07695524","received_at":"2019-07-22T07:06:05.681Z","app_id":"ecUG93TdHe","app_release":51},{"type":"position-change","payload":{"at":{"type":255,"buffer":{"data":[168,177,49,93,0,15,208,142],"type":"Buffer"}},"lat":55.73808670043945,"long":12.538880348205566},"enqueued_at":"2019-07-19T12:03:52.599Z","device_identifier":"d568b627e727029f669e38db07695524","received_at":"2019-07-22T07:06:05.465Z","app_id":"ecUG93TdHe","app_release":51}