Can I register with a landline phone number? July 01, 2024 00:57 Updated You cannot register a landline phone number. Only mobile phone numbers capable of receiving SMS can be used. Related articles How will the information registered be used? I cannot receive SMS verification code. Can I skip the SMS verification when I sign in? I would like to change the phone number registered with MYAKU-PO!, but I forgot my PIN code. What should I do if I registered the nickname wrongly?