preface
In daily development, we naturally encounter compatibility issues related to the version of the mobile system! However, various versions of the Xcode Simulator environment may not be able to meet the requirements (if conditions are available, you can use the cloud Simulator). At this time, we need to start from the Simulator, and how to modify the Xcode Simulator version? Let’s go down to understand it!
Download version emulator
From the Xcode menu bar, open Preference -> Componets -> Simulators and download the corresponding version of the simulator.
Click to download the emulator of the corresponding version, which may take a long time. (Here are currently 13.6 and 12.4 downloads)
Select the emulator and build the project
Select the emulator version and start the build project. After the project is successfully built, the emulator of the corresponding version will be automatically started.
Custom version emulator
If the downloaded emulator version is not found in the figure above, you need to customize it by going to the Xcode menu bar Window -> Devices.
Click the + sign in the lower left corner to add the custom version emulator. Select Device Type, OS Version, set Simulator Name, and click Create. The list of emulators now includes the custom emulators you just added.
Once created, you can also find the custom emulator you just created in the emulator selection section.
At this point, Xcode on MAC is done modifying the Simulator version. The relative
Obtain more versions of Xcode resources and system versions.