How can I able to zoom image on a mobile in product page (main product image)?

[parth-gondaliya]

I use carousel in for displaying product photos using < and > buttons. I choose the hover functionality for product image in product page. I can not perform zoom in product image in mobile. Could anyone guide me ?  

[Shadab_dev]

@parth-gondaliya this is something which is default but yes it might differ on different themes. 

What is the theme you are using for your store? Please also share your store link

Thanks