How to insert a phone number into n79' s information?

Press the middle key to add at the recipient, select this key in the address book to mark the name of the person you want to send, and then select OK. Send only one person, you can press confirm directly.

Like the above method, another method is to open the contact you want to send in the address book and press the left key option-send business card-via SMS, but both sending methods are MMS, sending communication files of vcf. If you want to send text, you can only paste and copy.

Yes, you can only see the name in the address book, and you can only see the number when you open it.