The mobile phone is 100% factory unlocked and can be used with any SIM card to all networks worldwide. No activation required Insert Your SIM CARD and start using the phone The box contents of the Samsung Galaxy Note is: Samsung Galaxy Note Stereo Headset 1 x Stylus AC Adapter USB Synch/Charge Cable Battery 2500 mAh User Documentation Contact : Chuyeng Chao email : [email protected]