File api on iphone

when I try below code on safari on iPhone it works fine, but when I save that page on homescreen and then try to access file it is not working. any idea what am I doing wrong ?

<input #image type=“file” capture=“camera” style=“display:none”" accept=“image/*” >

here is i am fallowing
it works fine with android and desktop
and it also works fine on safari on ios but when I save the site to home screen and try to select file
it dosent work.
any idea if this is known issue and if there is workaround