You can use it with your own plan just insert your sim card A Sim card is not included. Not All Carriers are listed. Hassle Free No Questions Asked.34 Point Inspected and 100% Functional. Any product you return must be in the same condition you received it and in the original packaging. The item "Samsung Galaxy S9 G960U Factory Unlocked GSM ATT T-Mobile 64GB Excellent" is in sale since Thursday, September 19, 2019. This item is in the category "Cell Phones & Accessories\Cell Phones & Smartphones". The seller is "dealscaly" and is located in Los Angeles, California. This item can be shipped to United States, Canada, United Kingdom, Australia, Japan, China, South Korea, Taiwan, South africa, Ireland, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, United arab emirates, Qatar, Kuwait, Bahrain, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bermuda, Brunei darussalam, Bolivia, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Oman, Pakistan, Paraguay, Reunion, Uruguay, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, Belgium, France, Netherlands, Poland, Spain, Italy, Germany, Austria, Croatia.