做无屏幕设备时，需要设备投屏做调试，这个时候在user版本情况下，插入电脑能够默认开启adb调试模式，不然手动无法操作，不能看，也没有方向按键之类。这个问题怎样解决呢
一问题描述：
user版本下，默认开启adb调试模式，方便客户直接投屏
二方案：
python
Author: admin
Date: Wed Aug 27 09:56:31 2025 +0800
user版本，默认开启adb调试
Change-Id: I11a11e75c919ff1ea4f57a36497492b3992264f8
diff --git a/core/main.mk b/core/main.mk
index 839dc93bf..83869e7a6 100755
--- a/core/main.mk
+++ b/core/main.mk
@@ -377,11 +377,11 @@ enable_target_debugging := true
tags_to_install :=
ifneq (,$(user_variant))
# Target is secure in user builds.
- ADDITIONAL_SYSTEM_PROPERTIES += ro.secure=1
+ ADDITIONAL_SYSTEM_PROPERTIES += ro.secure=0
ADDITIONAL_SYSTEM_PROPERTIES += security.perf_harden=1
ifeq ($(user_variant),user)
- ADDITIONAL_SYSTEM_PROPERTIES += ro.adb.secure=1
+ ADDITIONAL_SYSTEM_PROPERTIES += ro.adb.secure=0
endif
ifeq ($(user_variant),userdebug)
diff --git a/tools/post_process_props.py b/tools/post_process_props.py
index efbf614fd..470c7d919 100755
--- a/tools/post_process_props.py
+++ b/tools/post_process_props.py
@@ -30,14 +30,14 @@ PROP_VALUE_MAX = 91
diff --git a/tools/post_process_props.py b/tools/post_process_props.py
index efbf614fd..470c7d919 100755
--- a/tools/post_process_props.py
+++ b/tools/post_process_props.py
@@ -30,14 +30,14 @@ PROP_VALUE_MAX = 91
def mangle_build_prop(prop_list):
# If ro.debuggable is 1, then enable adb on USB by default
# (this is for userdebug builds)
- if prop_list.get_value("ro.debuggable") == "1":
- val = prop_list.get_value("persist.sys.usb.config")
- if "adb" not in val:
- if val == "":
- val = "adb"
- else:
- val = val + ",adb"
- prop_list.put("persist.sys.usb.config", val)
+ #if prop_list.get_value("ro.debuggable") == "1":
+ val = prop_list.get_value("persist.sys.usb.config")
+ if "adb" not in val:
+ if val == "":
+ val = "adb"
+ else:
+ val = val + ",adb"
+ prop_list.put("persist.sys.usb.config", val)
# UsbDeviceManager expects a value here. If it doesn't get it, it will
# default to "adb". That might not the right policy there, but it's better
# to be explicit.测试在A10 A12测试通过~