[3 Ways] How to Factory Reset iPhone without Password & iTunes
Whatyouwantistoeraseallcontentandsettingswhichreturnsthedevicetothesetupassistandwiththecurrentfirmwareandsoftware.,UsetheFinderonaMac(thathasbeenupdatedtoCatalinaornewer)torestore,sync,andbackupaniPhone.,PressandquicklyreleasetheVolumeDownbutton...。參考影片的文章的如下: