Hello, first sorry for my bad english i have strange issue. trying and with full wipe and save to phone only 1 contact. The problem is with numbers who i stored. in my work we have shortly numbers, and colegues calling with them. only 4 digits. i save name with short number and when i use dialpad to call somebody i just tipe numbers and hit dial button. not suggested, just dial. when the stored contact is less than 5 numbers in phone number, dont show name in incoming call and dialing. name is in contact list. suggest is here, but only call menu dont show them. please try! save one name with number less than 5 digits, 4 or 3 and try. press digits with dialpad and hit green butto.