Autocomplete multi value Elements Connect field cannot be used on Safari iOS and Android

How to reproduce

• Have a nFeed multi value autocomplete fields on a customer portal
• Connect to Browserstack and select iOS Safari https://live.browserstack.com/dashboard?utm_source=chrome&utm_medium=extension&utm_campaign=quick-launch
• Login in on your portal and display a request form

Current result
Impossible to select a value

Expected result
Values can be selected in the field

Workaround
Set a multiple select list