How to install Linyi Environmental Protection APP on Apple's mobile phone?

1. You can't directly install software downloaded from other places without jailbreaking. You must go to the Apple Software Store or download it through a third-party software and use the appstore on your mobile phone. Connect the data cable of the mobile phone to the computer and use iTunes. If you have an AppleID, you can download it and use it. 2. If you escape from prison, you can download an itools from your computer, open and connect your mobile phone, select the application on the left, click Import, and select the downloaded app to import into your mobile phone.