diff --git a/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Home.kt b/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Home.kt
index 3e49dcb2..39e50987 100644
--- a/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Home.kt
+++ b/manager/app/src/main/java/com/sukisu/ultra/ui/screen/Home.kt
@@ -6,61 +6,124 @@ import android.os.Build
 import android.os.PowerManager
 import android.system.Os
 import androidx.annotation.StringRes
-import androidx.compose.animation.*
-import androidx.compose.animation.core.*
+import androidx.compose.animation.AnimatedVisibility
+import androidx.compose.animation.core.Spring
+import androidx.compose.animation.core.spring
+import androidx.compose.animation.expandVertically
+import androidx.compose.animation.fadeIn
+import androidx.compose.animation.fadeOut
+import androidx.compose.animation.shrinkVertically
 import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.WindowInsetsSides
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.only
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.safeDrawing
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.layout.wrapContentHeight
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.outlined.*
-import androidx.compose.material3.*
-import androidx.compose.runtime.*
+import androidx.compose.material.icons.filled.Android
+import androidx.compose.material.icons.filled.Archive
+import androidx.compose.material.icons.filled.Code
+import androidx.compose.material.icons.filled.Favorite
+import androidx.compose.material.icons.filled.Info
+import androidx.compose.material.icons.filled.Memory
+import androidx.compose.material.icons.filled.PhoneAndroid
+import androidx.compose.material.icons.filled.Refresh
+import androidx.compose.material.icons.filled.School
+import androidx.compose.material.icons.filled.Security
+import androidx.compose.material.icons.filled.Settings
+import androidx.compose.material.icons.filled.Storage
+import androidx.compose.material.icons.filled.Warning
+import androidx.compose.material.icons.outlined.Block
+import androidx.compose.material.icons.outlined.CheckCircle
+import androidx.compose.material.icons.outlined.Info
+import androidx.compose.material.icons.outlined.Warning
+import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.DropdownMenu
+import androidx.compose.material3.DropdownMenuItem
+import androidx.compose.material3.ElevatedCard
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.material3.TopAppBarDefaults
+import androidx.compose.material3.TopAppBarScrollBehavior
+import androidx.compose.material3.rememberTopAppBarState
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableIntStateOf
+import androidx.compose.runtime.mutableLongStateOf
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.produceState
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.runtime.setValue
+import androidx.compose.runtime.snapshotFlow
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.composed
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.input.nestedscroll.nestedScroll
-import androidx.compose.ui.platform.*
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
+import androidx.core.content.edit
 import androidx.core.content.pm.PackageInfoCompat
 import com.ramcosta.composedestinations.annotation.Destination
 import com.ramcosta.composedestinations.annotation.RootGraph
 import com.ramcosta.composedestinations.generated.destinations.InstallScreenDestination
 import com.ramcosta.composedestinations.navigation.DestinationsNavigator
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.withContext
-import com.sukisu.ultra.*
+import com.sukisu.ultra.KernelVersion
+import com.sukisu.ultra.Natives
 import com.sukisu.ultra.R
+import com.sukisu.ultra.getKernelVersion
+import com.sukisu.ultra.ksuApp
 import com.sukisu.ultra.ui.component.rememberConfirmDialog
-import com.sukisu.ultra.ui.util.*
-import com.sukisu.ultra.ui.util.module.LatestVersionInfo
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import com.sukisu.ultra.ui.theme.getCardColors
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.setValue
-import androidx.compose.animation.AnimatedVisibility
-import androidx.compose.animation.fadeOut
-import androidx.compose.animation.shrinkVertically
-import androidx.compose.runtime.saveable.rememberSaveable
-import androidx.compose.ui.composed
-import androidx.compose.ui.graphics.graphicsLayer
-import androidx.compose.ui.graphics.vector.ImageVector
 import com.sukisu.ultra.ui.theme.CardConfig
-import androidx.core.content.edit
+import com.sukisu.ultra.ui.theme.getCardColors
+import com.sukisu.ultra.ui.util.checkNewVersion
+import com.sukisu.ultra.ui.util.getKpmModuleCount
+import com.sukisu.ultra.ui.util.getKpmVersion
+import com.sukisu.ultra.ui.util.getModuleCount
+import com.sukisu.ultra.ui.util.getSELinuxStatus
+import com.sukisu.ultra.ui.util.getSuSFS
+import com.sukisu.ultra.ui.util.getSuSFSFeatures
+import com.sukisu.ultra.ui.util.getSuSFSVariant
+import com.sukisu.ultra.ui.util.getSuSFSVersion
+import com.sukisu.ultra.ui.util.getSuperuserCount
+import com.sukisu.ultra.ui.util.module.LatestVersionInfo
+import com.sukisu.ultra.ui.util.reboot
+import com.sukisu.ultra.ui.util.rootAvailable
+import com.sukisu.ultra.ui.util.susfsSUS_SU_Mode
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.FlowPreview
+import kotlinx.coroutines.flow.debounce
+import kotlinx.coroutines.withContext
 import java.io.BufferedReader
 import java.io.InputStreamReader
 import java.util.zip.GZIPInputStream
 import kotlin.random.Random
 
-@OptIn(ExperimentalMaterial3Api::class)
+@OptIn(ExperimentalMaterial3Api::class, FlowPreview::class)
 @Destination<RootGraph>(start = true)
 @Composable
 fun HomeScreen(navigator: DestinationsNavigator) {
@@ -89,7 +152,7 @@ fun HomeScreen(navigator: DestinationsNavigator) {
     val scrollBehavior = TopAppBarDefaults.enterAlwaysScrollBehavior(rememberTopAppBarState())
 
     val isManager = Natives.becomeManager(ksuApp.packageName)
-    val deviceModel = getDeviceModel(context)
+    val deviceModel = getDeviceModel()
     val ksuVersion = if (isManager) Natives.version else null
     val zako = "一.*加.*A.*c.*e.*5.*P.*r.*o".toRegex().matches(deviceModel)
     val isVersion = ksuVersion == 12777
@@ -106,6 +169,10 @@ fun HomeScreen(navigator: DestinationsNavigator) {
         }
     }
 
+    val scrollState = rememberScrollState()
+    val debounceTime = 100L
+    var lastScrollTime by remember { mutableLongStateOf(0L) }
+
     Scaffold(
         topBar = {
             TopBar(
@@ -121,10 +188,9 @@ fun HomeScreen(navigator: DestinationsNavigator) {
         Column(
             modifier = Modifier
                 .padding(innerPadding)
-                .graphicsLayer(clip = true)
                 .disableOverscroll()
                 .nestedScroll(scrollBehavior.nestedScrollConnection)
-                .verticalScroll(rememberScrollState())
+                .verticalScroll(scrollState)
                 .padding(top = 12.dp)
                 .padding(horizontal = 16.dp),
             verticalArrangement = Arrangement.spacedBy(12.dp)
@@ -221,6 +287,21 @@ fun HomeScreen(navigator: DestinationsNavigator) {
             Spacer(Modifier.height(16.dp))
         }
     }
+
+    // 防抖逻辑
+    LaunchedEffect(scrollState) {
+        snapshotFlow { scrollState.isScrollInProgress }
+            .debounce(debounceTime)
+            .collect { isScrolling ->
+                if (isScrolling) {
+                    val currentTime = System.currentTimeMillis()
+                    if (currentTime - lastScrollTime > debounceTime) {
+                        lastScrollTime = currentTime
+                        // 在这里可以添加滚动时的逻辑
+                    }
+                }
+            }
+    }
 }
 
 @Composable
@@ -761,9 +842,7 @@ private fun InfoCard() {
             fun InfoCardItem(
                 label: String,
                 content: String,
-                icon: ImageVector = Icons.Default.Info,
-                maxLines: Int = 2,
-                overflow: TextOverflow = TextOverflow.Ellipsis
+                icon: ImageVector = Icons.Default.Info
             ) {
                 contents.appendLine(label).appendLine(content).appendLine()
                 Row(
@@ -814,7 +893,7 @@ private fun InfoCard() {
                 )
             }
 
-            val deviceModel = getDeviceModel(context)
+            val deviceModel = getDeviceModel()
             InfoCardItem(
                 stringResource(R.string.home_device_model),
                 deviceModel,
@@ -853,9 +932,7 @@ private fun InfoCard() {
                     InfoCardItem(
                         stringResource(R.string.home_kpm_version),
                         displayVersion,
-                        icon = Icons.Default.Code,
-                        Int.MAX_VALUE,
-                        TextOverflow.Clip
+                        icon = Icons.Default.Code
                     )
                 }
             }
@@ -883,9 +960,7 @@ private fun InfoCard() {
                         InfoCardItem(
                             stringResource(R.string.home_susfs_version),
                             infoText,
-                            icon = Icons.Default.Storage,
-                            Int.MAX_VALUE,
-                            TextOverflow.Clip
+                            icon = Icons.Default.Storage
                         )
                     }
                 }
@@ -924,7 +999,7 @@ private fun WarningCardPreview() {
 }
 
 @SuppressLint("PrivateApi")
-private fun getDeviceModel(context: Context): String {
+private fun getDeviceModel(): String {
     return try {
         val systemProperties = Class.forName("android.os.SystemProperties")
         val getMethod = systemProperties.getMethod("get", String::class.java, String::class.java)