Wyze robot vacuum leaves streaks of dust along baseboards and corners; edges are not cleaned well.

Safety first: Turn off the robot before handling the side brush.

• Check side brush presence: Ensure the side brush is installed and not missing. If missing, install a genuine Wyze side brush.
• Inspect side brush condition: If bristles are bent backward or very short, replace the brush.
• Re-seat side brush: Pull off the brush and push it back firmly onto the shaft until it clicks.
• Run edge cleaning mode: If available in the Wyze app, run an edge or wall-follow mode to improve cleaning along baseboards.
• If edges remain dirty: The side brush motor may be weak or not spinning at full speed. This requires internal testing and possible motor replacement.