When the device is locked and the control center is opened by pulling down, connecting the iPhone mirror to the Mac will cause the iPhone to be unable to operate, open any apps, or restart

When the end of the line is a Chinese symbol, it may appear that the rendering is based on the width of the visible content of the symbol, without considering the side bearing of the Chinese symbol, while the layout is calculated based on the full width of the Chinese symbol. The Chinese symbols should have been placed on the next line for rendering, but they ended up being partially placed on the previous line, resulting in a blank line below. Please refer to the Chinese exclamation mark in the attached image for details

My app often fails to access the network (other apps on the device can access the network normally), and restarting the app is also ineffective. I need to open and close the flight mode to restore the app's network I used to suspect the background refresh was the cause, but removing the background refresh still occasionally causes this problem.

App crashes when it enters the background from the foreground. Sometimes it crashes when it enters the foreground from the background. Strangely, only the release version (including Appstore and testlight) crashes. The crash logs I collected do not seem to provide me with useful information. here is the crash log. 2022-05-27_18-30-09.2507_+0800-ea87ac26d97dabc0fd3a443d84cee933d1e96167.crash