Does this feature require GMail account sign up for both sender-receiver?
I do have GMail account but not sure if the SMS receivers have it as well.
Moreover, do I have to associate any mobile numbers within active timeframe to enjoy this?
Does this feature require GMail account sign up for both sender-receiver?
I do have GMail account but not sure if the SMS receivers have it as well.
Moreover, do I have to associate any mobile numbers within active timeframe to enjoy this?