infinix hot S as x521 problem

[michaelzehie]

hi team a have infinix x521 a *******r send to me
before fone start loading menu have schema on top fone
when you enter inside the fone menu you want to remove owner account as google account viber or whatsup
you remove successful but whem you restart fone all account come back againt

ps : i make format to remove pin on fone start i try emmc format i try any kind of thing you know unless flash fone

i hear it oem privacy lock hox to rmove all on fone top that is my mean question need help[IMG]http://forum.******************/images/smilies/frown.png[/IMG]

[KWAO]

The image you showed is not well showed.. please upload it to Google drive or any picture uploader and send the link