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--- products:sbc:edge-2l:configurations:upgrade-linux-kernel [2026/05/27 06:11]
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+++ products:sbc:edge-2l:configurations:upgrade-linux-kernel [2026/05/28 05:27] (current)
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@@ Line 1: / Line 1: @@
-====== Edge-2L upgrade Linux Kernel ======
+====== Edge-2L Upgrade Linux Kernel ======
-{{page>products:sbc:edge2:configurations:upgrade-linux-kernel&noheader}}
+===== Introduction =====
+This documentation will introduce how to upgrade Linux Kernel manually.
+===== Upgrade =====
+Copy the kernel, dtb and header debian packages to the board and install them directly.
+<WRAP tip >
+The Linux debian packages as below:
+  * linux-dtb-rockchip-x.x_yyyy_arm64.deb
+  * linux-image-rockchip-x.x_yyyy_arm64.deb
+  * linux-headers-rockchip-x.x_yyyy_arm64.deb
+''x.x'' is kernel version, e.g. ''6.1''.\\
+''yyyy'' is version number, e.g. ''1.0.11''.
+</WRAP>
+```shell
+$ sudo dpkg -i linux-dtb-rockchip-x.x_yyyy_arm64.deb
+$ sudo dpkg -i linux-image-rockchip-x.x_yyyy_arm64.deb
+$ sudo dpkg -i linux-headers-rockchip-x.x_yyyy_arm64.deb
+$ sync
+$ sudo reboot
+```
+===== See Also =====
+  * [[products:sbc:edge-2l:development:linux:build-linux-kernel|Build Linux Kernel]]

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