The application sometimes lags even at 30 fps and average quality when connected via USB
Quote from spacedesk Renz on 21/02/2025, 02:11Hi @fumz343,
This is still under investigation. We will keep you posted when there’s an update.
Hi @fumz343,
This is still under investigation. We will keep you posted when there’s an update.
Quote from Rizwan on 25/07/2026, 12:22**Answer:**
The lag you’re experiencing even at 30 FPS and average quality over a USB connection is usually caused by one of these common issues:
– Unstable or low-quality USB cable
– High system load on either the phone or the PC
– Background processes consuming CPU/GPU
– Driver or encoding problems on the PC sideFirst, try a different high-quality USB cable (preferably USB 3.0 or higher) and a different USB port. Close all unnecessary background apps on both devices. Make sure your PC’s graphics drivers are fully updated.
If you’re playing or streaming a heavier game like **Bus Simulator Ultimate** at the same time, it can easily overload the system and cause lag even at low settings. Temporarily close other demanding applications and check temperatures to rule out thermal throttling.
These steps usually resolve the intermittent lag when connected via USB.
**Answer:**
The lag you’re experiencing even at 30 FPS and average quality over a USB connection is usually caused by one of these common issues:
– Unstable or low-quality USB cable
– High system load on either the phone or the PC
– Background processes consuming CPU/GPU
– Driver or encoding problems on the PC side
First, try a different high-quality USB cable (preferably USB 3.0 or higher) and a different USB port. Close all unnecessary background apps on both devices. Make sure your PC’s graphics drivers are fully updated.
If you’re playing or streaming a heavier game like **Bus Simulator Ultimate** at the same time, it can easily overload the system and cause lag even at low settings. Temporarily close other demanding applications and check temperatures to rule out thermal throttling.
These steps usually resolve the intermittent lag when connected via USB.