I recently purchased a Galaxy S8 but I have just discovered that my contacts have disappeared after a few days. Can I restore them? II do not have them backed up.
Are you sure you didn’t have them backed up via your Samsung Cloud or perhaps gmail or google contacts.
If you didn’t then I fear they are lost.
Current Phone ~
Samsung Note 20 Ultra 5G SM-9820 _256Gb SnapDragon 865+
Samsung One Ui 2.5/ Android 10.
To restore contacts on Galaxy S8, first use Coolmuster Lab.Fone for Android to scan out your Galaxy S8. If the disappeared contacts can be scanned out, you can use pro Samsung data recovery software to get them back.