Some users lack the ability to set a password to run any program on iOS.
We have already covered how you can request authorization using Touch ID / Face ID when any or its participants are detected through a third-party application of the program. Now we have received the password to start the program.
Such games and utilities that cannot be added, additional authorization among users may be added.
📌 Thank you restore for useful information. 👌
How to set a password to launch any program on iPhone
1. Take a screenshot of the shortcut to the desired application.
2. Crop the picture so that only the program icon remains and save it in the application Photo.
3. Remove the application shortcut from the desktop, but do not remove the program completely.
4. Install app Quick Commands from the App Store, if you haven’t already.
5. Use a special command to block applications.
6. Add a team and freedom for its patients (button with power points).
7. In field “Represented input with” the password you need can be set, changeable value “1234”.
8. In field Open application replacement Settings according to the given program from the list.
9. Rename the command. Enter the name of the application that will block the password.
10. On the menu Share select item On the Home Screen.
eleven. Replace the default icon with the previously cropped screenshot.
12. Click the button Addto select a shortcut to the iPhone home screen.
Now, instead of standard applications, you got a command shortcut that requires you to enter a given password. If the code is implemented correctly, then, if necessary, an error message will be displayed (the text of the error can be edited in the command parameters).
If you’re using another app, complete the task and edit its settings by choosing a different app, name, and shortcut.
To the point: How to block access to certain applications on iPhone. Protect from children and all curious
Unfortunately, the method is not 100% supported. You can find the original application icon without code in Library (the rightmost desktop screen).
As a protection against programs for children, annoying friends or work colleagues, the method fits perfectly.
Source: Iphones RU

I am a professional journalist and content creator with extensive experience writing for news websites. I currently work as an author at Gadget Onus, where I specialize in covering hot news topics. My written pieces have been published on some of the biggest media outlets around the world, including The Guardian and BBC News.