diff --git a/README.md b/README.md
index 859794b..368539b 100644
--- a/README.md
+++ b/README.md
@@ -76,6 +76,7 @@ Please note that the boot.img MUST follows AOSP verified boot flow, either [Boot
 | Pixel 3 (blueline)             | Google       | Y                    | 11 (RP1A.200720.009, <Br>2020)| [more ...](doc/additional_tricks.md#pixel-3-blueline) |
 | Pixel 3 (blueline)             | Google       | Y                    | Q preview (qpp2.190228.023, <Br>2019)| [more ...](doc/additional_tricks.md#pixel-3-blueline) |
 | Redmi K30 4G (phoenix[n])      | XiaoMi       | Y                    | 10 | [verified](https://github.com/cfig/Android_boot_image_editor/issues/17#issuecomment-817169307) by @eebssk1 |
+| TS10                           | Topway       | Y                    | 10                       | car headunit, @mariodantas |
 | Pixel XL (marlin)              | HTC          | Y                    | 9.0.0 (PPR2.180905.006, <Br>Sep 2018)| [more ...](doc/additional_tricks.md#pixel-xl-marlin) |
 | K3 (CPH1955)                   | OPPO         | Y for recovery.img<Br> N for boot.img  | Pie    | [more](doc/additional_tricks.md#k3-cph1955) |
 | Z18 (NX606J)                    | ZTE          | Y                    | 8.1.0                    | [more...](doc/additional_tricks.md#nx606j) |
diff --git a/doc/layout.md b/doc/layout.md
index f870e7f..bd2e035 100644
--- a/doc/layout.md
+++ b/doc/layout.md
@@ -132,11 +132,8 @@ Value at 0x28 is one of {0x00,0x01,0x02,0x03,0x04}, this filed should be read fi
     +-----------------------------------------------------------+
     |<boot signature>   (v4 only)    |   boot signature length  |
     +--------------------------------+--------------------------+
-
-    padding calculation:
     |<padding>                       | min(n * page_size - len) |
-
-
+    +-----------------------------------------------------------+
 
 ## 3. vendor\_boot.img v3-v4
 
diff --git a/src/resources/eth0_up.puml b/src/resources/eth0_up.puml
new file mode 100644
index 0000000..8f2298c
--- /dev/null
+++ b/src/resources/eth0_up.puml
@@ -0,0 +1,27 @@
+@startuml
+'comment
+
+autonumber
+
+box "Framework"
+participant "EthernetTracker.java" as EthernetTracker
+participant "NetworkManagementService.java" as NetworkManagementService
+end box
+
+EthernetTracker -> EthernetTracker: maybeTrackInterface(eth0)
+EthernetTracker -> EthernetTracker: addInterface(eth0)
+EthernetTracker -> NetworkManagementService: INetworkManagementService\n::setInterfaceUp(eth0)
+
+box "Netd"
+participant "NetdNativeService.cpp" as NetdNativeService
+NetworkManagementService -> NetworkManagementService: setInterfaceConfig(iface, ifcg)
+NetworkManagementService -> NetworkManagementService: INetd.interfaceSetCfg(cfgParcel)
+NetworkManagementService --[#green]> NetdNativeService: NetdNativeService\n::interfaceSetCfg()
+participant "InterfaceController.cpp" as InterfaceController
+end box
+
+entity "kernel" as kernel
+
+NetdNativeService -> InterfaceController: InterfaceController\n::setCfg(cfg)
+InterfaceController -[#green]> kernel: ioctl()
+@enduml
diff --git a/tools/release.mk b/tools/release.mk
index 27af29f..6358cb6 100644
--- a/tools/release.mk
+++ b/tools/release.mk
@@ -22,6 +22,8 @@ endef
 
 define gw_win
 @IF EXIST tools\\bin SET PATH=%PATH%;tools\\bin\n
+if "%1" == "check" exit 0\n
+if "%1" == "clean" exit 0\n
 @java -jar bbootimg/bbootimg.jar %*
 endef
 export gw gw_win