From cfd6f9fb47bc7ae4a208b40619c275d5f67fc893 Mon Sep 17 00:00:00 2001
From: Eric Wu <eric3u@outlook.com>
Date: Sat, 28 Sep 2024 23:29:30 +0800
Subject: [PATCH] docs: update readme

---
 README.md | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 054cc152a..62bd706db 100644
--- a/README.md
+++ b/README.md
@@ -3,10 +3,6 @@
 泰山派Linux SDK
 基于Rockchip原厂 `rk4.1-202305` 版本
 
-## 源码包
-直接clone下载比较大，可以考虑使用初始源码包
-* 百度盘: [https://pan.baidu.com/s/1jxfGnd5a9eMD3Wd4nY-Mwg?pwd=3ivk](https://pan.baidu.com/s/1jxfGnd5a9eMD3Wd4nY-Mwg?pwd=3ivk) 
-
 ## 预编译固件
 链接：https://pan.baidu.com/s/1yd-n9Xr-0quVid7sIeTM7Q?pwd=2653 
 提取码：2653 
@@ -17,10 +13,9 @@
 
 ```bash
 sudo apt install git-lfs
-git clone https://github.com/CmST0us/tspi-linux-sdk.git
+git clone --recursive https://github.com/CmST0us/tspi-linux-sdk.git
 cd tspi-linux-sdk
-git lfs fetch
-git lfs checkout
+git lfs pull
 
 sudo apt update
 sudo apt install -y git ssh make gcc libssl-dev liblz4-tool expect \