Why Does My Roborock Map Keep Getting Deleted After Firmware Updates?

Problem Description

Every time your Roborock gets a firmware update your saved map disappears. You have to let the robot remap your entire house again then recreate all your room divisions, no-go zones, and furniture labels. This keeps happening with every update. Losing the map means losing hours of customization work.

Why This Happens in Real Homes

Losing a carefully-customized map - room divisions, no-go zones, furniture labels, multiple floors - after a firmware update is genuinely frustrating, and while some early cases were firmware bugs, the durable protection is making sure your maps are backed up to the cloud rather than living only on the robot. When maps are stored in your Roborock cloud account and sync properly, an update shouldn't wipe them; the losses tend to happen when the map is local-only, the account isn't syncing, or an update is applied before the latest map has finished uploading. So the key preventive steps are keeping the robot signed into your account with cloud map backup enabled, and giving the map time to sync (up to about 24 hours) before and after updating.

To minimize risk on future updates, disable automatic firmware updates and update manually only after confirming your map is backed up - that way you're never surprised mid-customization. If a specific firmware version is known to affect maps, that's worth checking with Roborock support before applying it. Realistically, keep a mental note of your room divisions and no-go zones so that if a map is ever lost you can rebuild it quickly, and let the robot do a fresh full mapping run with all doors open to recreate a clean map. The best insurance remains cloud backup plus manual, confirmed-safe updates.

Symptoms

• Map completely gone after a firmware update
• Room divisions and names reset
• No-go zones and virtual walls deleted
• Have to remap the whole house from scratch
• Map shows but room assignments are wrong
• Multiple floors lost, only one remaining
• Customizations gone after updating
• Recurs with every update

Recognize these? Here's what usually causes it.

Common Causes

• Firmware update resetting the map storage area
• Corrupt map data cleared during the update
• Cloud sync failing before or after the update
• Locally-stored map cleared during the update
• Account sync issue losing cloud-stored maps
• Bug in a specific firmware version affecting maps
• Update applied before the map finished syncing
• Multi-map data not backed up

Step-by-Step Solution

Quick Solutions

Still having issues? This is usually the deeper cause below.

Need More Help? Roborock Support

Note: The contact information below connects you directly to Roborock's official customer support team, not Trunetto. They can help with warranty claims, device replacements, and advanced technical issues.

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