Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Fix known issues The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Security Updates The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Security Updates The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Security Updates The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Optimized fan suction algorithm The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Optimized charging current The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Optimize the logic judgment of charging signal after triggering automatic recharge - Optimized the cleaning record display problem after the cleaning was interrupted The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Optimize the water outlet logic The firmware update is expected to take 5-10 minutes, please be patient.

Please make sure the machine is in the charging dock and the charge is over 30% before upgrading. - Upgrade Mijia sdk4.3.3 - Optimized map upload encryption The firmware update is expected to take 5-10 minutes, please be patient.

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