I have 2 devices, s7 edge phone is primary. Also tab s3 Samsung tablet. The 2 devices do not sync either with getting in new messages or when I delete messages from one, they remain on the other. The ridiculous PC app, downloaded from the Microsoft store (it is Verizon message app) is worthless all of a sudden. Messages I send from phone or tablet do not show there and messages I send from PC app never show up on phone or tablet anymore. Also, the name of my tablet which was used when installing Verizon messages, has changed in the list of devices. What is up with that?