This iPhone has been certified by our industry-leading mobile diagnostic software to be 100% fully functional. It is in GOOD cosmetic condition showing normal signs of use on the screen along with scratching and/or dings on the sides and back casing. This phone is fully functional with all GSM carriers such as AT&T, T-Mobile, etc. It will not activate with CDMA carriers such as Verizon or Sprint. Original packaging and SIM card are not included.