I tried with both. With WiFi and without and I’m still get that low connection pop up and the live stream is blurry
Have you done a device refresh since the IOS update?
Let's try this:
1. Tap Phone icon.
2. Tap Key Pad if necessary.
3. Enter ##873283# then tap Call icon.
4. When Starting Service Update appears, tap OK.
5. When Service Update Complete appears, tap OK.
When Sprint displays in the top left corner, the update has completed. Power off, WAIT 5 minutes and back on.