Raviprasad 66 , via OnePlus 5 Midnight Black , May 9, 2020 : Hello OnePlus, it's 2020 and major OEMs are providing esim support in their flagship devices. It's long overdue in Oneplus phones. Esim is really helpful for people who travel frequently across countries. It's a niche feature that helps them to easily switch between local and foreign network carriers and enables them to buy Sim before they land in foreign countries. It's a humble request from an OnePlus fan to provide esim support in your next-generation devices (OnePlus 9 series). Even though it's a niche feature, it's a pretty useful one too. It'll even attract a certain category of people to buy an Oneplus smartphone solely because of esim support.