携帯電話の９７％がスマホ、「ガラケー」もシニア層中心に利用続く モバイル社会研究所 by | Apr 16, 2024 | ニュース | 0 comments Post Content Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.
