My ILIFE robot vacuum does not clean corners or reach obstacles properly — it navigates poorly. How can I adjust the navigation and improve cleaning performance?

If your ILIFE robot vacuum does not clean corners well or avoids obstacles, the issue is usually related to navigation setup, dirty sensors, or lack of maintenance. Here are practical steps:

Clean the sensors.
Cliff sensors and infrared obstacle sensors are located underneath and on the front. Dust can affect orientation. Wipe them with a soft dry cloth.

Clear the area.
Remove cables, small objects, and curtains from the floor to prevent confusion and tangling.

Clean brushes and wheels regularly.
Hair and debris wrapped around side brushes or rollers reduce wall and corner cleaning performance.

Reposition the charging base.
Place it in an open area, not in a corner or behind obstacles.

Use navigation features.
If supported, activate smart mapping or virtual walls via the app or remote.

Restart or update software.
Reboot the device or update firmware if available.

Replace filters and brushes when needed.
Clogged filters reduce suction power.

These are key methods that we can offer. If you have more, please share.