topic sony xperia z3 forgot unlock pattern in XPERIA archive https://community.sony.no/t5/xperia-archive/sony-xperia-z3-forgot-unlock-pattern/m-p/3501787#M545226 <P>i have sony xperia z3 D6603. i forgot the unlock pattern. i tried to change my lock pin from my sony entertinment account. but its not working. can anyone helpme please</P> Mon, 26 Dec 2016 22:46:29 GMT yashwanth12 2016-12-26T22:46:29Z sony xperia z3 forgot unlock pattern https://community.sony.no/t5/xperia-archive/sony-xperia-z3-forgot-unlock-pattern/m-p/3501787#M545226 <P>i have sony xperia z3 D6603. i forgot the unlock pattern. i tried to change my lock pin from my sony entertinment account. but its not working. can anyone helpme please</P> Mon, 26 Dec 2016 22:46:29 GMT https://community.sony.no/t5/xperia-archive/sony-xperia-z3-forgot-unlock-pattern/m-p/3501787#M545226 yashwanth12 2016-12-26T22:46:29Z Re: sony xperia z3 forgot unlock pattern https://community.sony.no/t5/xperia-archive/sony-xperia-z3-forgot-unlock-pattern/m-p/3501788#M545227 <P>have you tried using Android device manager?</P> Tue, 27 Dec 2016 02:43:51 GMT https://community.sony.no/t5/xperia-archive/sony-xperia-z3-forgot-unlock-pattern/m-p/3501788#M545227 MarlonUk1 2016-12-27T02:43:51Z