Let's try Apache5 http engine

app/build.gradle.kts

@@ -118,8 +118,7 @@ android {
 
     packaging {
         resources {
-            excludes += "/META-INF/CHANGES"
-            excludes += "/META-INF/README.md"
+            excludes += "/META-INF/**"
             excludes += "/kotlin/**"
             excludes += "**.txt"
             excludes += "**.bin"
@@ -214,7 +213,7 @@ dependencies {
     // https://coil-kt.github.io/coil/changelog/
     implementation("io.coil-kt:coil-compose:2.2.2")
 
-    implementation("io.ktor:ktor-client-okhttp:2.2.4")
+    implementation("io.ktor:ktor-client-apache5:2.3.0-eap-619")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.4")
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-cbor:1.5.0")
     implementation("org.jsoup:jsoup:1.15.4")

app/proguard-rules.pro

@@ -15,6 +15,12 @@
 
 # Ktor logger
 -dontwarn org.slf4j.impl.StaticLoggerBinder
+-dontwarn org.ietf.jgss.GSSContext
+-dontwarn org.ietf.jgss.GSSCredential
+-dontwarn org.ietf.jgss.GSSException
+-dontwarn org.ietf.jgss.GSSManager
+-dontwarn org.ietf.jgss.GSSName
+-dontwarn org.ietf.jgss.Oid
 
 -keepattributes LineNumberTable,SourceFile
 -renamesourcefileattribute SourceFile

app/src/main/java/com/hippo/ehviewer/EhApplication.kt

@@ -48,7 +48,7 @@ import eu.kanade.tachiyomi.core.preference.AndroidPreferenceStore
 import eu.kanade.tachiyomi.ui.reader.setting.ReaderPreferences
 import eu.kanade.tachiyomi.util.lang.launchIO
 import io.ktor.client.HttpClient
-import io.ktor.client.engine.okhttp.OkHttp
+import io.ktor.client.engine.apache5.Apache5
 import kotlinx.coroutines.DelicateCoroutinesApi
 import okhttp3.Cache
 import okhttp3.OkHttpClient
@@ -246,11 +246,7 @@ class EhApplication : Application(), DefaultLifecycleObserver, ImageLoaderFactor
         }
 
         val ktorClient by lazy {
-            HttpClient(OkHttp) {
-                engine {
-                    preconfigured = nonCacheOkHttpClient
-                }
-            }
+            HttpClient(Apache5)
         }
 
         @JvmStatic

settings.gradle.kts

@@ -14,6 +14,7 @@ dependencyResolutionManagement {
         maven("https://jcenter.bintray.com")
         maven("https://jitpack.io")
         maven("https://androidx.dev/storage/compose-compiler/repository/")
+        maven("https://maven.pkg.jetbrains.space/public/p/ktor/eap")
     }
 }