Update README.md

README.md

@@ -68,6 +68,8 @@ For method 2, use the `Instruction for Use (For modified client)` section.
 
 ## Setup the Server First
 
+### PC/MAC (Easier)
+
 Download the server and assets, and extract everything according to the `Download` section.
 
 Install ```python``` and ```pip``` on your PC/MAC. 
@@ -76,6 +78,38 @@ Note that MAC uses ```python3```. Code examples in this document will use the de
 
 Open command on windows. Type “ipconfig”, and remember your IPV4 address. This assumes that you are connected to a WIFI, and it should start with 192 or 172. Open the ```config.py``` of the private server, and change the IP accordingly. Type ```cmd``` in the file directory on the top of the file explorer, and press enter. A command prompt will be opened for that directory. Type ```python 7001.py``` to start the server. If an error pops up, resolve it now – did you install all the dependencies? Is the IP correct?
 
+### Android (Harder)
+
+<details>
+<summary>Details</summary>
+<br>
+
+Install [Termux](https://github.com/termux/termux-app/releases).
+
+Type the following commands.
+
+`termux-setup-storage`
+
+`pkg install python`
+
+`pkg up ssl -y`
+
+Use
+
+`pip install ...`
+
+to install `flask`, `passlib`, `pycryptodome`, `requests`.
+
+Copy the server to phone, or upzip the server files on the phone. (Skip the iOS files if not needed, it takes up a lot of space)
+
+change `config.py`'s `IP` to `127.0.0.1` (this is `loopback`. Feel free to use your android device's `IPv4` via `ifconfig` if you are connected to a WIFI, to enable the server to the entire network).
+
+`cd storage/shared/.... (server location on android file system)`
+
+`python 7001.py` to start the server.
+
+</details>
+
 ## Instruction for Use (for official client) 
 
 <details>
@@ -231,6 +265,8 @@ Account is only used for save file saving/loading (song ownership and coins are
 
 ## 配置服务器
 
+### PC/MAC(简单)
+
 按照`下载`章节来下载解压服务器和资源。
 
 PC/MAC安装 ```python```，安装 ```pip```。
@@ -242,6 +278,38 @@ PC打开 ```cmd``` 输入 ```ipconfig```。MAC 打开 ```terminal``` 输入 ```i
 
 服务器文件夹上方的路径清空，输入 ```cmd```。命令行窗口会弹出。输入 ```python 7001.py```来开启服务器。如果出现错误，就解决他们吧。检查依赖项是否安装，网络配置是否正确。
 
+### 安卓(稍难)
+
+<details>
+<summary>细节</summary>
+<br>
+
+安装 [Termux](https://github.com/termux/termux-app/releases).
+
+输入下面的命令。
+
+`termux-setup-storage`
+
+`pkg install python`
+
+`pkg up ssl -y`
+
+用
+
+`pip install ...`
+
+来安装 `flask`, `passlib`, `pycryptodome`, `requests`.
+
+将服务器拷到手机上，或者在手机上解压服务器文件。（如不需要iOS文件，就省点手机空间，别拷贝ios的东西了）
+
+修改 `config.py` 的 `IP` 至 `127.0.0.1` (这是 `本地回环`。如果连接了WIFI，可以使用`ifconfig` 获取手机的 `IPv4` 并填入，以在整个网络下支持私服).
+
+`cd storage/shared/.... (服务器在安卓文件系统的位置)`
+
+`python 7001.py` 来运行服务器。
+
+</details>
+
 ## 原版安装包的使用说明
 
 <details>