I am having multiple issues with my iPhone

zyggistardust wrote:

First, contacts are disappearing. A friend who I text multiple times a week texted me and instead of his name (which is in my contacts), it said it might be him. I looked at contacts and he was gone. When I tried to add him again, it wouldn't save. It isn't just him - there are at least 8-10 text messages on my phone that don't show the person's name.

Second, appointments are disappearing off my calendar - at least four that I have noticed so far.

Third, Siri has turned stupid. I ask her to "shuffle Bob Dylan" or "play Bob Dylan" and I get two songs out of the 20 or so on my phone.

Finally, I had a group text going with around 10 people - I could only see responses from some of the people on the text. I know that they posted because they texted me privately when I didn't respond to the group.

This all started a week ago - right after the latest update.

[Re-Titled by Moderator]

Have you shutdown & restarted the iPhone ie power off/on...if no resolve continue

Restart your iPhone - Apple Support

Reset or a Force Restart,

Force restart iPhone - Apple Support

Restore from backup, restore as new device.

Restore your iPhone, iPad, or iPod to factory settings - Apple Support

Put your iPhone in diagnostics mode - identify potential hardware and software issues

How to put your iPhone in diagnostics mode - Apple Support

the current stable release, including bug fixes iOS 17.6.1

Update your iPhone or iPad - Apple Support