Unable to sign up on Grab App
When first starting on the grab app on my iPhone 13 mini IOS 17.3 I have entered my mobile number on the 'Get Started" screen and hit "Next" for a verification through WhatsApp. I receive a pop-up that reads "This operation couldn't be completed. (NetworkKitInterfaces.NKError error 1.) Any idea what I am doing wrong? I am in US trying to sign in for Grab in anticipation of a trip to Singapore.
iPhone 7, iOS 13