Operating system.

Question

How would one make an operating system for a phone?

Answer 1

Hello, Ryan Sullivan !
The book "Operating system from 0 to 1" is published on GitHub and has more than 2,000 stars and 100 forks. As you can see from the title, after reading it, you will be able to create your own operating system - and perhaps there is little in the world of programmers that can be steeper.

Thanks to this book you will learn the following:

Learn how to create an operating system based on the technical documentation of the hardware. Learn how to write code yourself. Blind copying of code is not learning, you really will learn to solve problems. By the way, blind copying can also be dangerous.
Good luck In programming at SoloLearn! https://github.com/tuhdo/os01

Answer 2

And Objective-C created iOS and MacOS.

Answer 3

Writing OS requires more than just code, you need to go deeper into Computing,
The most widely used OS are Windows , Linux
And a very good language for creating OSs is C

I'm not into computing, so I can't give you detailed explanation

Answer 4

Alexander Sokolov what fo you mean blind copying

Answer 5

do*

Answer 6

Create an OS is not easy, it need a lot of time to learn and practice. I suggest you to learn C++. Windows was made from C++👨‍💻

Answer 7

You need to know assembly and C.