How do I delete advertisements from my iphone calendar?

How to get rid of the iPhone7 calendar advertisement? The method of deleting the letters in the inbox of the iPhone7 calendar. Recently, a large number of calendar advertisements appearing on the iPhone were not officially released by Apple, but some criminals pushed advertisements with the help of calendar bugs. Only when users synchronize the iPhone calendar with the iCloud calendar (which is turned on by default), they may receive a prompt in the iPhone and display the spam preset by criminals, so many friends have been recruited. I believe that soon, Apple will launch an update to fix this Bug. Below, Bian Xiao mainly introduces how to remove the current iPhone7 calendar advertisement, as follows. 1. First, click "Calendar" from the iPhone 7 desktop, and then click "Inbox" in the lower right corner, as shown. 2. After entering the calendar inbox, you can see some junk advertisements. What we need to do here is to directly click "Reject" and never accept it, otherwise the spam advertisement will continue later, as shown in the figure. After deleting these junk calendar advertising messages, how to prevent similar pushes in the later stage? Next, you need to make some settings for iColud and calendar, as shown below. 3. Click to enter the settings of the iPhone 7 desktop, then enter the "icloud" settings, then close the calendar that is opened by default, and click "Delete from my iPhone" at the bottom prompt, as shown in the figure. 4. Return to the iPhone7 settings again, then enter the calendar settings, and then turn off the switches behind "Show invitations rejected by invitees" and "Events found in applications" at the bottom, as shown in the following figure.