App commands don’t respond
The robot is online but ignores start or dock commands.
A restart clears glitches; a factory reset clears settings. Learn which one you need, what may be erased and how to get back up and running.

“Reset” is used loosely online, but on most robot vacuums there are two very different actions. Knowing which one you need can save you from rebuilding maps and schedules for no reason.
Also called a reboot or soft reset. The robot powers down and starts again, clearing temporary glitches.
Returns the robot to its out-of-the-box state, erasing stored settings.
A factory reset wipes the settings stored on the robot. Depending on the brand, it may also unlink the robot from your account, while some data (like maps) may be stored in the cloud and handled separately. What gets erased is model-specific, so check before you do it.
A factory reset is typically used when:
A factory reset does not fix physical issues such as a tangled brush, a worn battery or a dirty sensor. Rule those out on the troubleshooting page first.
Try a restart before anything else if you see any of the following:
The robot is online but ignores start or dock commands.
The network is back but the robot hasn’t rejoined.
You’ve fixed the cause, but the message is still showing.
Lights stuck, buttons unresponsive, or odd movement patterns.

There is no universal button combination for restarting or resetting robot vacuums. Methods range from holding one button, to pressing a combination, to using an app menu, and they differ even within a single brand. Following instructions written for another model can trigger the wrong action.
Look for a label on the underside of the robot, in the app’s device information screen or on the box.
Search the manual for “restart,” “reboot” or “factory reset.” Many manufacturers publish manuals on their official support sites.
Some apps include a guided reset or a “remove device” option with its own explanation.
The manual or support article usually explains what is removed by a reset.
Rebuilding a detailed map with rooms, no-go zones and custom names takes time. Some apps let you protect that work:
Whether maps survive a reset depends on your model and app — we can’t promise either way, so check your app’s help section before you begin.
Let the robot sit on its powered dock for a few minutes after the reset.
If the robot still appears, you may need to remove it before adding it again.
Follow the same process as first-time setup, covered in the Wi-Fi guide.
Recreate schedules, suction levels and zones using your notes or screenshots.
Start with a single room to confirm everything works before scheduling.
Usually not. Charging problems are more often caused by dirty contacts, dock placement or battery wear. See charging issues first.
No. Reset methods are model-specific, and we don’t publish button combinations that might be wrong for your device. Your official manual or the manufacturer’s support site is the right source.
It’s a good idea. Also remove the device from your account in the app, so the next owner can pair it with theirs.
It varies by model. Allow extra time for re-pairing, possible updates and re-mapping.
Get your robot back online and set up schedules again.