diff --git "a/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\345\272\224\347\224\250\347\250\213\345\272\217\347\244\272\344\276\213.md" "b/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\345\272\224\347\224\250\347\250\213\345\272\217\347\244\272\344\276\213.md"
index 5b00e7bec3c1ab142fe343c1d917184af680b5ec..7f9664f156b0067ff3641768d3869c06cecc0d3d 100755
--- "a/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\345\272\224\347\224\250\347\250\213\345\272\217\347\244\272\344\276\213.md"
+++ "b/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\345\272\224\347\224\250\347\250\213\345\272\217\347\244\272\344\276\213.md"
@@ -136,7 +136,7 @@ python build.py ipcamera_hi3516dv300 -b debug
     <a name="table432481061214"></a>
     <table><tbody><tr id="row532461021219"><th class="firstcol" valign="top" width="8.39%" id="mcps1.2.3.1.1"><p id="p1238114718129"><a name="p1238114718129"></a><a name="p1238114718129"></a>执行命令</p>
     </th>
-    <td class="cellrowborder" valign="top" width="91.61%" headers="mcps1.2.3.1.1 "><p id="p93816470127"><a name="p93816470127"></a><a name="p93816470127"></a><strong id="b143728351609"><a name="b143728351609"></a><a name="b143728351609"></a>setenv bootcmd "sf probe 0;mmc read 0x0 0x80000000 0x800 0x4800; go 0x80000000";</strong></p>
+    <td class="cellrowborder" valign="top" width="91.61%" headers="mcps1.2.3.1.1 "><p id="p93816470127"><a name="p93816470127"></a><a name="p93816470127"></a><strong id="b143728351609"><a name="b143728351609"></a><a name="b143728351609"></a>setenv bootcmd "mmc read 0x0 0x80000000 0x800 0x4800; go 0x80000000";</strong></p>
     <p id="p83904761218"><a name="p83904761218"></a><a name="p83904761218"></a><strong id="b14389193520014"><a name="b14389193520014"></a><a name="b14389193520014"></a>setenv bootargs "console=ttyAMA0,115200n8 root=emmc fstype=vfat rootaddr=10M rootsize=15M rw";</strong></p>
     <p id="p7399470123"><a name="p7399470123"></a><a name="p7399470123"></a><strong id="b1041015359012"><a name="b1041015359012"></a><a name="b1041015359012"></a>saveenv</strong></p>
     <p id="p14391747131219"><a name="p14391747131219"></a><a name="p14391747131219"></a><strong id="b84127351701"><a name="b84127351701"></a><a name="b84127351701"></a>reset</strong></p>
diff --git "a/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\351\251\261\345\212\250\347\250\213\345\272\217\347\244\272\344\276\213.md" "b/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\351\251\261\345\212\250\347\250\213\345\272\217\347\244\272\344\276\213.md"
index 72716dc85f18442fb461c84f52b5291830d398d8..8d272e49f9ca04d73d66feac68cc5e6aca3533b8 100755
--- "a/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\351\251\261\345\212\250\347\250\213\345\272\217\347\244\272\344\276\213.md"
+++ "b/quick-start/\345\274\200\345\217\221Hi3516\347\254\254\344\270\200\344\270\252\351\251\261\345\212\250\347\250\213\345\272\217\347\244\272\344\276\213.md"
@@ -441,7 +441,7 @@
     <a name="zh-cn_topic_0000001052906247_table432481061214"></a>
     <table><tbody><tr id="zh-cn_topic_0000001052906247_row532461021219"><th class="firstcol" valign="top" width="8.39%" id="mcps1.2.3.1.1"><p id="zh-cn_topic_0000001052906247_p1238114718129"><a name="zh-cn_topic_0000001052906247_p1238114718129"></a><a name="zh-cn_topic_0000001052906247_p1238114718129"></a>执行命令</p>
     </th>
-    <td class="cellrowborder" valign="top" width="91.61%" headers="mcps1.2.3.1.1 "><p id="zh-cn_topic_0000001052906247_p93816470127"><a name="zh-cn_topic_0000001052906247_p93816470127"></a><a name="zh-cn_topic_0000001052906247_p93816470127"></a><strong id="zh-cn_topic_0000001052906247_b143728351609"><a name="zh-cn_topic_0000001052906247_b143728351609"></a><a name="zh-cn_topic_0000001052906247_b143728351609"></a>setenv bootcmd "sf probe 0;mmc read 0x0 0x80000000 0x800 0x4800; go 0x80000000";</strong></p>
+    <td class="cellrowborder" valign="top" width="91.61%" headers="mcps1.2.3.1.1 "><p id="zh-cn_topic_0000001052906247_p93816470127"><a name="zh-cn_topic_0000001052906247_p93816470127"></a><a name="zh-cn_topic_0000001052906247_p93816470127"></a><strong id="zh-cn_topic_0000001052906247_b143728351609"><a name="zh-cn_topic_0000001052906247_b143728351609"></a><a name="zh-cn_topic_0000001052906247_b143728351609"></a>setenv bootcmd "mmc read 0x0 0x80000000 0x800 0x4800; go 0x80000000";</strong></p>
     <p id="zh-cn_topic_0000001052906247_p83904761218"><a name="zh-cn_topic_0000001052906247_p83904761218"></a><a name="zh-cn_topic_0000001052906247_p83904761218"></a><strong id="zh-cn_topic_0000001052906247_b14389193520014"><a name="zh-cn_topic_0000001052906247_b14389193520014"></a><a name="zh-cn_topic_0000001052906247_b14389193520014"></a>setenv bootargs "console=ttyAMA0,115200n8 root=emmc fstype=vfat rootaddr=10M rootsize=15M rw";</strong></p>
     <p id="zh-cn_topic_0000001052906247_p7399470123"><a name="zh-cn_topic_0000001052906247_p7399470123"></a><a name="zh-cn_topic_0000001052906247_p7399470123"></a><strong id="zh-cn_topic_0000001052906247_b1041015359012"><a name="zh-cn_topic_0000001052906247_b1041015359012"></a><a name="zh-cn_topic_0000001052906247_b1041015359012"></a>saveenv</strong></p>
     <p id="zh-cn_topic_0000001052906247_p14391747131219"><a name="zh-cn_topic_0000001052906247_p14391747131219"></a><a name="zh-cn_topic_0000001052906247_p14391747131219"></a><strong id="zh-cn_topic_0000001052906247_b84127351701"><a name="zh-cn_topic_0000001052906247_b84127351701"></a><a name="zh-cn_topic_0000001052906247_b84127351701"></a>reset</strong></p>