iPhone 7 iOS 13.4 Problems & Fixes
We're having a good experience on iOS 13.4 thus far, but some iPhone 7 and iPhone 7 Plus users are running into problems.
The current list includes many of the usual suspects: weird battery drain, connectivity issues, abnormal amounts of lag, issues with apps, issues with Touch ID, problems with first and third-party apps, Exchange issues, and so on.
If these problems have you feeling leery about an upgrade to iOS 13.4, you might want to hang back and wait for the next version of iOS 13 to arrive. It should bring added stability to the operating system.
If you can't wait, you can try and fix your issue(s) on your own. To help, we've released a list of fixes for the most common iOS 13 problems.