diff --git a/APP_Framework/lib/lorawan/README.md b/APP_Framework/lib/lorawan/README.md
index bff82e90b..f120f8af5 100644
--- a/APP_Framework/lib/lorawan/README.md
+++ b/APP_Framework/lib/lorawan/README.md
@@ -20,10 +20,14 @@ xiuos/APP_Framework/lib/lorawan
 
 ```
 # 下载代码
-# 进入APP_Framework/lib/lorawan目录下载更新子模块
+# 进入APP_Framework/lib/lorawan目录下载更新子模块，首先执行以下命令：
 git submodule init
+# 若需要使用lora_radio_driver子模块，执行以下命令：
 git submodule update APP_Framework/lib/lorawan/lora_radio_driver
+# 若需要使用lorawan_devicenode子模块，执行以下命令：
 git submodule update APP_Framework/lib/lorawan/lorawan_devicenode
+# 若需要使用lorawan_gateway_single_channel子模块，执行以下命令：
+git submodule update APP_Framework/lib/lorawan/lorawan_gateway_single_channel
 
 # 进入 APP_Framework/lib/lorawan/Kconfig 配置，增加子模块source路径，从而编译时可找到相应lib的配置
 menuconfig LIB_USING_LORAWAN_GATEWAY_SC
diff --git a/APP_Framework/lib/lorawan/lora_radio_driver b/APP_Framework/lib/lorawan/lora_radio_driver
index e5aa3f221..0ced8f47f 160000
--- a/APP_Framework/lib/lorawan/lora_radio_driver
+++ b/APP_Framework/lib/lorawan/lora_radio_driver
@@ -1 +1 @@
-Subproject commit e5aa3f22196165200226daab9288ffc537980bf6
+Subproject commit 0ced8f47f86ea96a414479424d7f534426a818eb
diff --git a/APP_Framework/lib/lorawan/lorawan_devicenode b/APP_Framework/lib/lorawan/lorawan_devicenode
index 254754bc7..4c543f77f 160000
--- a/APP_Framework/lib/lorawan/lorawan_devicenode
+++ b/APP_Framework/lib/lorawan/lorawan_devicenode
@@ -1 +1 @@
-Subproject commit 254754bc7d06011cbec4655cd229c8ccfb95240b
+Subproject commit 4c543f77fcc639696939098a31145fdc1654f0f6
diff --git a/APP_Framework/lib/lorawan/lorawan_gateway_single_channel b/APP_Framework/lib/lorawan/lorawan_gateway_single_channel
index ac1c6516e..986318f68 160000
--- a/APP_Framework/lib/lorawan/lorawan_gateway_single_channel
+++ b/APP_Framework/lib/lorawan/lorawan_gateway_single_channel
@@ -1 +1 @@
-Subproject commit ac1c6516ec9b2998c0c50796a4e5a8b78781dc8c
+Subproject commit 986318f686df3e77eb3dc6cc690b3d1da3a32359