Who I have the same questioned this topic

For the past several months, i'm running into an odd issue with literally only the Instagram application on my Note 10+.

The feed will load but then if I try to navigate around the app, going to notifications, search, etc, the connection seems to drop.  And will no longer load anything again until I force close the application.

Troubleshooting:

- Reinstalled App

- Updated all Apps

- Cleared Android Cache Partition

- Factory reset the device

- When connecting to a VPN (PIA) I have no issues at all

- When connected to Wifi - No Issues

- When I tried a different sim Card from another carrier in this phone, no issues at all.Feed won't load, no network activity in the LTE indicator