Re: Sending Imsg from IPhone initially says delivered. Than seconds later changes to Not delivered
Are you trying to send an attachment in the text message like a photo or something to big to be sent iMessage or SMS? If so try sending MMS or send it email or make the attachment smaller if this is what you are doing.
Re: Sending Imsg from IPhone initially says delivered. Than seconds later changes to Not delivered
I can only assume the recipient has iMessage disabled, the device is not connected to the Internet or the recipient's device is turned off. It doesn't mean there's something wrong with your iPhone b