How to transform an old Android phone into a Linux server?

The so-called Linux building process is quite simple, and I played it a long time ago. However, I am really not young now, and it is a sad thing not to have the momentum of that year.

To get to the point, I can ask this question, and I have a certain computer foundation. However, I still want to clarify some basic definitions here in case you don't understand in the future.

What is a Linux server? The so-called building a Linux server can be understood as building our own "website". But low-end players like us can only present this website in their own LAN.

We can use the old Android phone as a server and build some data and websites on it. Then use the network to access it. Linux server has the characteristics of security and stability, which is very suitable for students' party to use in server basic learning.

How to build a Linux server? First of all, we need to prepare a second-hand Android phone mentioned in the question, which is your future server benchmark. However, it should be noted that this scrap refers to your unused mobile phone, but it must be in good condition.

If it can't even turn on the screen, then you can't think about it. You just want to play with a corpse. It's not that simple. It is much easier to build a Linux server now than before, at least we don't have to type code as before. Today's great gods have made software to help us realize our dreams. So this answer may be more like a tutorial, a basic operation method.

Secondly, we need busybox, which can add instructions to the reformed Linux system, and it is similar to Bios.

Finally, we need ConnectBot, a link creator that can build a basic operating environment for linuxdeploy.

It doesn't matter if you don't understand the above. It's all nonsense. All you need to do is download and install these softwares on your Android phone.

The operating process of Linux server construction is called Root, which is not much different from iphone jailbreak.

After Root, you will get all the permissions of this mobile phone, and you can do whatever you want. The specific methods are available online, which is very simple, so I don't need to go into details.

Just like installing normal Android software, it is very simple. If you see a lot of English, click OK. Convenient and fast, never procrastinating.

This directory is the installation path of BusyBox, which is ok by default. Then click Install on the set menu and wait for the installation to succeed. As for how to install it, don't bother.

Remember, the beginning is the beginning and the deployment is the end.

Then start Linux, click the blue plus sign above to configure your own requirements.

In this way, the mobile phone will be completely transformed, and then we can start a new round of transformation with Windows.

Setup of Windows: First, install SecureCRT on Windows, which is a server-like connecting device that connects the server and the computer through the Internet. Then connect your old Android to the network and search its IP address with SecureCRT.

After the connection is successful, install the jdk ARM version in it. The purpose of this part is to establish the basic environment of the server.

Then you can do whatever you want. Although this server looks useless, it can always exercise our hands-on ability. The most important thing is that the old Android is useless. Why not throw it around?

Using $ termux to transform the mobile phone into a server is the best choice. Waste mobile phones can be installed with $ termux software, programmed with $ termux, and even installed with linux computer operating system with graphical interface.

We can download, install and use $ termux. $ termux UX can be regarded as one of the best and most powerful softwares on F-droid mobile phones.

$ termux can let your Android phone install PC software on linux, and install almost all programming languages such as C, C++, Java, PHP, Python, R, Nodejs, Rust and mysql. You can make your Android phone or Android tablet have high productivity and do a lot of programming and development work like a computer.

$ termux also supports installing graphical interfaces of ubuntu, debian, arch and other linux operating systems on mobile phones, so that mobile phones can use Linux computer operating systems with graphical interfaces.

If it is only used as a simple web server, it needs little modification.

Apache php mysql, etc. There is a corresponding mobile phone installation package, just install it directly.