I can't add a new event to my calendar on iPhone.
I can't add a new event to my calendar on iPhone. The plus sign is greyed out and even when I try it with Siri it says "Sorry. I can't do that right now". I did my due diligence and searched all over the forums and internet and I can't fix this. There was a listing in a forum where a lady had this same symptom but it looks like toggling iCloud worked for her. Not for me. I went into Settings>iCloud and turned off Calendar and then turned it back on. Still nothing. I even went to iCloud Backup and turned it on then back off and still nothing. Anyone have any suggestions? Thanks!
iPhone 4S