AT&T/ CRICKET , XFINITY, SPECTRUM CANADIAN VERSION. Blacklisted devices will not work in USA and Canada even after the unlock is successful. All AT&T/CRICKET Samsung devices are supported. Including devices that are in contract. Blacklisted, Lost/Stolen or have unpaid bills.The item "Samsung note 10 s10 att, cricket, xfinity, spectrum unlock service instant" is in sale since Saturday, October 12, 2019. This item is in the category "Specialty Services\Other Specialty Services". The seller is "mikepe_93" and is located in Johnstown, Colorado. This item can be shipped worldwide.