iPhone Users Say Mail App Suddenly Showing Blank Screen on iOS 18.5

Many iPhone users are experiencing issues with the Mail app, where they see a blank screen and are unable to view emails in their inboxes. The app can also become glitchy and unresponsive. The issue is not specific to any particular iPhone model, and the cause is unknown. Most affected users are running iOS 18.5, but it's unclear why the issue only started gaining attention despite the update being released over three weeks ago. Restarting the iPhone temporarily solves the problem, but a permanent solution has not been found. MacRumors has reached out to Apple about the issue and will update the story if the company responds. The issue is not listed on Apple's system status page as of now. The Mail app issue is affecting a growing number of users, as seen on online discussion platforms such as MacRumors Forums, Reddit, and Apple Support Community. A solution to the problem has yet to be found, leaving users frustrated and seeking a fix.