contacts.vcf in root directory

in root directory
android 7 (NOT rooted)
there are

what are these files
can I delete or move?
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timgreen7077Exchange EngineerCommented:
Yes you can delete them. They are contacts that you got from someone most likely via a text message.  someone probably sent you a contact card via a text. i assure you these are safe to delete.
rgb192Author Commented:
are these my contacts

if I delete;
will I lose all my saved contacts
timgreen7077Exchange EngineerCommented:
No you will not. these are single contacts files and not all your contacts. these single contacts will be removed. if you are fearful to delete them then just move them. which ever you choose.

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rgb192Author Commented:
i moved.
no problems yet

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