How to configure to disable the adb function in the android system so that the adb cannot connect?

VIM4
1

Which system do you use? Android, Ubuntu, OOWOW or others?

 android

Can you tell me how to disable the adb function in the android system?

2

@Lexus Please modify as follows:

frameworks/base$ 

    ADB: disabled adb by default
  
diff --git a/services/usb/java/com/android/server/usb/UsbDeviceManager.java b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
index 74aa645..55782c3 100644
--- a/services/usb/java/com/android/server/usb/UsbDeviceManager.java
+++ b/services/usb/java/com/android/server/usb/UsbDeviceManager.java
@@ -1023,7 +1023,7 @@ public class UsbDeviceManager implements ActivityManagerInternal.ScreenObserver
                 // make sure the ADB_ENABLED setting value matches the current state
                 try {
                     putGlobalSettings(mContentResolver, Settings.Global.ADB_ENABLED,
-                            mAdbEnabled ? 1 : 0);
+                            mAdbEnabled ? 0 : 0);

Remove the following modifications:

device/khadas$ git log -p c1c6cff0ef3a67dfe726b877fcc434dc80d0961c
commit c1c6cff0ef3a67dfe726b877fcc434dc80d0961c
Author: Goenjoy Huang <goenjoy@khadas.com>
Date:   Thu Apr 28 09:56:09 2022 +0000

    ADB: WiFi ADB function is turned on by default
    
    Signed-off-by: Goenjoy Huang <goenjoy@khadas.com>
    Change-Id: Ibd4c24ac28888f80765b0101ff5c7436edc422f2

diff --git a/kvim4/vendor_prop.mk b/kvim4/vendor_prop.mk
index 327cbde..0b2eb9f 100644
--- a/kvim4/vendor_prop.mk
+++ b/kvim4/vendor_prop.mk
@@ -31,3 +31,6 @@ PRODUCT_PROPERTY_OVERRIDES += \
 
 PRODUCT_PROPERTY_OVERRIDES += \
     ro.vendor.platform.hdmi.device_type=0
+#adb
+PRODUCT_PROPERTY_OVERRIDES += \
+    service.adb.tcp.port=5555
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