1) aibo now walks more quietly.

- aibo now walks with quieter footsteps and turn its body more naturally.

- aibo climbs up and down small steps such as rugs and mats more smoothly.

(2)You can now delete aibo photos in a batch.

- You can now select multiple aibo photos and delete them all at once, making it easier to organize your memories with aibo.

(3)The volume level of aibo's voice can now be set more precisely.

-The volume level of aibo's voice can now be set to a lower level using My aibo app or the volume buttons on the aibo.

- Two more volume levels have been added, each lower than the previous level 1.

- The volume level corresponding to current volume level 1 is now the new volume level 3.

- The volume level already set will be changed to the new volume level of the equivalent volume automatically. No action is needed if you want to keep the current volume level.