diff --git a/app/build.gradle b/app/build.gradle
index 6c45efc..74e5675 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -30,8 +30,8 @@ android {
         //noinspection OldTargetApi
         targetSdk 33
         //noinspection HighAppVersionCode
-        versionCode 2023082406
-        versionName "3.3"
+        versionCode 2023082601
+        versionName "3.4"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         signingConfig signingConfigs.release
diff --git a/app/src/main/java/Com/HChen/Hook/HookName/SystemName.java b/app/src/main/java/Com/HChen/Hook/HookName/SystemName.java
index 704cbf2..2153902 100644
--- a/app/src/main/java/Com/HChen/Hook/HookName/SystemName.java
+++ b/app/src/main/java/Com/HChen/Hook/HookName/SystemName.java
@@ -6,6 +6,7 @@ public final class SystemName {
     public static final String performIdleMaintenance = "performIdleMaintenance";
     public static final String getAppStartModeLOSP = "getAppStartModeLOSP";
     public static final String killAppIfBgRestrictedAndCachedIdleLocked = "killAppIfBgRestrictedAndCachedIdleLocked";
+    public static final String updateBackgroundRestrictedForUidPackageLocked = "updateBackgroundRestrictedForUidPackageLocked";
     public static final String runKillAll = "runKillAll";
     public static final String shouldKillExcessiveProcesses = "shouldKillExcessiveProcesses";
     public static final String updateAndTrimProcessLSP = "updateAndTrimProcessLSP";
@@ -13,6 +14,8 @@ public final class SystemName {
     public static final String trimInactiveRecentTasks = "trimInactiveRecentTasks";
     public static final String isInVisibleRange = "isInVisibleRange";
     public static final String run = "run";
+    public static final String killPids = "killPids";
+    public static final String killAllBackgroundProcesses = "killAllBackgroundProcesses";
     public static final String getDefaultMaxCachedProcesses = "getDefaultMaxCachedProcesses";
     public static final String updateMaxCachedProcesses = "updateMaxCachedProcesses";
     public static final String updateKillBgRestrictedCachedIdle = "updateKillBgRestrictedCachedIdle";
diff --git a/app/src/main/java/Com/HChen/Hook/HookValue/MiuiValue.java b/app/src/main/java/Com/HChen/Hook/HookValue/MiuiValue.java
index 345097d..c847898 100644
--- a/app/src/main/java/Com/HChen/Hook/HookValue/MiuiValue.java
+++ b/app/src/main/java/Com/HChen/Hook/HookValue/MiuiValue.java
@@ -15,4 +15,6 @@ public final class MiuiValue {
     public static final String MiuiMemReclaimer = "com.android.server.am.MiuiMemReclaimer";
     /*MiuiFramework*/
     public static final String ProcessManager = "miui.process.ProcessManager";
+    public static final String PressureStateSettings = "android.os.spc.PressureStateSettings";
+
 }
diff --git a/app/src/main/java/Com/HChen/Hook/MiuiFramework/PowerKeeper.java b/app/src/main/java/Com/HChen/Hook/MiuiFramework/PowerKeeper.java
index ec11079..4dfe7dd 100644
--- a/app/src/main/java/Com/HChen/Hook/MiuiFramework/PowerKeeper.java
+++ b/app/src/main/java/Com/HChen/Hook/MiuiFramework/PowerKeeper.java
@@ -19,5 +19,15 @@ protected void before(XC_MethodHook.MethodHookParam param) {
                     }
                 }
         );
+
+        findAndHookConstructor(PressureStateSettings,
+                new HookAction() {
+                    @Override
+                    protected void after(MethodHookParam param) {
+                        setLog(PressureStateSettings, "PROCESS_CLEANER_ENABLED");
+                        setBoolean(param.thisObject, "PROCESS_CLEANER_ENABLED", false);
+                    }
+                }
+        );
     }
 }
diff --git a/app/src/main/java/Com/HChen/Hook/SystemService/SystemService.java b/app/src/main/java/Com/HChen/Hook/SystemService/SystemService.java
index 8b760ed..4f5df4a 100644
--- a/app/src/main/java/Com/HChen/Hook/SystemService/SystemService.java
+++ b/app/src/main/java/Com/HChen/Hook/SystemService/SystemService.java
@@ -24,19 +24,20 @@ protected void before(XC_MethodHook.MethodHookParam param) {
                 }
         );//
 
-        /*禁用killPids_此方法牵扯过多且不适合Hook。方法可用于处理表面内存不足的情况，但这是合理的*/
-        /*findAndHookMethod("com.android.server.am.ActivityManagerService",
-                "killPids", int[].class, String.class, boolean.class,
+        /*禁用killPids_根据adj计算最差类型pid并kill
+        X此方法牵扯过多且不适合Hook。方法可用于处理表面内存不足的情况，但这是合理的X*/
+        findAndHookMethod(ActivityManagerService,
+                killPids, int[].class, String.class, boolean.class,
                 new HookAction() {
                     @Override
                     protected void before(XC_MethodHook.MethodHookParam param) {
-                        logSI("Hook killPids");
+                        setLog(ActivityManagerService, killPids);
                         param.setResult(true);
                     }
                 }
-        );*/
+        );
 
-        /*禁止killProcessesBelowForeground*/
+        /*禁止killProcessesBelowForeground_和下面重复*/
         /*findAndHookMethod("com.android.server.am.ActivityManagerService",
                 "killProcessesBelowForeground", String.class,
                 new HookAction() {
@@ -60,6 +61,18 @@ protected void before(XC_MethodHook.MethodHookParam param) {
                 }
         );
 
+        /*禁止清理全部后台*/
+        findAndHookMethod(ActivityManagerService,
+                killAllBackgroundProcesses,
+                new HookAction() {
+                    @Override
+                    protected void before(MethodHookParam param) {
+                        setLog(ActivityManagerService, killAllBackgroundProcesses);
+                        param.setResult(null);
+                    }
+                }
+        );
+
         /*禁止清理空进程_空进程不包含任何活动，清理是合理的*/
         /*findAndHookMethod("com.android.server.am.ActivityManagerService",
                 "trimApplicationsLocked", boolean.class, String.class,
@@ -83,8 +96,8 @@ protected void before(XC_MethodHook.MethodHookParam param) {
                 }
         );
 
-        /*关闭后台服务限制*/
-        findAndHookMethod(ActivityManagerService,
+        /*关闭后台服务限制_可能导致后台异常*/
+        /*findAndHookMethod(ActivityManagerService,
                 getAppStartModeLOSP, int.class, String.class, int.class, int.class, boolean.class, boolean.class, boolean.class, String.class,
                 new HookAction() {
                     @Override
@@ -93,9 +106,9 @@ protected void before(XC_MethodHook.MethodHookParam param) {
                         param.setResult(0);
                     }
                 }
-        );
+        );*/
 
-        /*禁止停止后台空闲服务_与getAppStartModeLOSP的Hook重复*/
+        /*禁止停止后台空闲服务_与getAppStartModeLOSP的Hook重复_不适合存活的service应该杀掉*/
        /* findAndHookMethod("com.android.server.am.ActiveServices",
                 "stopInBackgroundLocked", int.class,
                 new HookAction() {
@@ -119,6 +132,19 @@ protected void before(XC_MethodHook.MethodHookParam param) {
                 }
         );
 
+        /*去除受限限制*/
+        findAndHookMethod(ProcessList,
+                updateBackgroundRestrictedForUidPackageLocked,
+                int.class, String.class, boolean.class,
+                new HookAction() {
+                    @Override
+                    protected void before(MethodHookParam param) {
+                        setLog(ProcessList, updateBackgroundRestrictedForUidPackageLocked);
+                        param.args[2] = false;
+                    }
+                }
+        );
+
         /*禁止使用命令停止全部活动*/
         hookAllMethods(ActivityManagerShellCommand,
                 runKillAll,