How to Fix High Jitter
High jitter makes connections feel unstable even when speeds are fast. Reduce jitter by stabilizing Wi‑Fi and limiting upload congestion.
Quick fixes
- Use Ethernet when possible.
- Pause large uploads during calls.
- Restart router and modem.
Wi‑Fi optimization
- Use 5 GHz or Wi‑Fi 6.
- Move closer to the router.
- Change crowded channels.
Router settings
- Enable QoS for real-time apps.
- Limit background uploads.
Related Guides
Quick Answers
What is the most common mistake?
Relying on a single test result or ignoring Wi‑Fi conditions is the most common mistake.