2/17/2022 This Prime app just stopped working. I have seen other posts and it seems to be on Verizon's end.
Looking into app settings, this app is part of Fios installed apps. It cannot be uninstalled. Other apps can be opened from within App Settings but nit the Prime app. Never had this problem before. Was happily watching two days ago. Re-booted router. No help. What can be done?