modified: README.md

modified:   README_CN.md

README.md

@@ -23,11 +23,12 @@
     install python3-{version}.npk package
     run telnet to routeros with username devel and password is same as admin
     run python -V
-## How Covert x86 and Chr
+## How Covert x86 and Chr (Chr mode could auto resize disk)
     to Chr,run this command in shell
     echo -e "\x01" | dd of=/dev/sda bs=1 count=1 seek=336 conv=notrunc
     to x86,run this command in shell
     echo -e "\x00" | dd of=/dev/sda bs=1 count=1 seek=336 conv=notrunc
+    if you want to resize disk,convert to chr first,then resize disk and convert to x86
 ### npk.py
     Sign，Verify，Create, Extract npk file.
 ### patch.py

README_CN.md

@@ -23,11 +23,12 @@
     安装 python3-{version}.npk 包
     telnet到RouterOS,用户名devel,密码与admin的密码相同
     运行 python -V
-## x86和Chr如何转换
+## x86和Chr如何转换(Chr模式自动扩容硬盘)
     转换到Chr,在shell中运行下面命令
     echo -e "\x01" | dd of=/dev/sda bs=1 count=1 seek=336 conv=notrunc
     转换到x86,在shell中运行下面命令
     echo -e "\x00" | dd of=/dev/sda bs=1 count=1 seek=336 conv=notrunc
+    如果硬盘扩容了，需要切换到Chr启动后，硬盘才会自动扩容，然后再切换为x86模式重新启动。
 ### npk.py
     对npk文件进行解包，修改，创建，签名和验证
 ### patch.py