Mysterious symbol

[kpdorset]

What is the O-O symbol on the left side of my phone? Below the volume keys and silent key.

 

[scifan57]

What is the O-O symbol on the left side of my phone? Below the volume keys and silent key.
View attachment 72758

If you mean the one the arrow is pointing to, it’s for attaching a wrist strap to your iPhone case.

 

[kpdorset]

Thank you. I hadn’t realised it was part of the cover anyway, not the phone, and spent some time googling for a similar picture.