diff --git a/.github/workflows/android.yml b/.github/workflows/android.yml
index 63a119e..8347d07 100644
--- a/.github/workflows/android.yml
+++ b/.github/workflows/android.yml
@@ -25,14 +25,14 @@ env:
 
 jobs:
   # Native-only: proves recursive submodules (incl. nested coucal), libiconv
-  # vendoring, OpenSSL 3.x, and 64-bit multi-ABI ndk-build. Validated locally for
-  # arm64-v8a + armeabi-v7a. x86_64 is added once the coffeecatch x86_64 fix lands
-  # (xroche/coffeecatch#46) — its legacy ucontext block #errors on x86_64.
+  # vendoring, OpenSSL 3.x, and the 64-bit ndk-build. x86_64 needs the coffeecatch
+  # ucontext fix (xroche/coffeecatch#46, in the pinned submodule); its legacy block
+  # #errors on x86_64 without it.
   native:
     name: native (ndk-build)
     runs-on: ubuntu-24.04
     env:
-      ABIS: arm64-v8a armeabi-v7a
+      ABIS: arm64-v8a x86_64
     steps:
       - uses: actions/checkout@v6
         with:
diff --git a/app/build.gradle b/app/build.gradle
index 7ad0ceb..216fa4d 100755
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -10,7 +10,7 @@ android {
 
         ndk {
             moduleName "libhtsjni"
-            abiFilters = [ "armeabi-v7a" ]
+            abiFilters = [ "arm64-v8a", "x86_64" ]
         }
     }
 
diff --git a/app/src/main/jni/Android.mk b/app/src/main/jni/Android.mk
index e845757..9ee5c5c 100755
--- a/app/src/main/jni/Android.mk
+++ b/app/src/main/jni/Android.mk
@@ -15,15 +15,6 @@
 
 LOCAL_PATH := $(call my-dir)
 
-# The exidx-merge linker flag is armv7-only (ARM EXIDX sections exist only on
-# 32-bit ARM); emitting it on arm64-v8a/x86_64 breaks the link. Gate it per-ABI.
-# ndk-build re-includes this file once per ABI with TARGET_ARCH_ABI set.
-ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
-  HTS_ARMV7_LDFLAGS := -Wl,--no-merge-exidx-entries
-else
-  HTS_ARMV7_LDFLAGS :=
-endif
-
 # <https://github.com/langresser/libiconv-1.15-android/blob/master/Android.mk>
 include $(CLEAR_VARS)
 LOCAL_MODULE    := libiconv
@@ -83,6 +74,7 @@ LOCAL_SRC_FILES := httrack/src/htscore.c httrack/src/htsparse.c 			\
 	httrack/src/htsencoding.c httrack/src/md5.c								\
 	httrack/src/htssniff.c httrack/src/htsselftest.c						\
 	httrack/src/htscache_selftest.c httrack/src/htsdns_selftest.c			\
+	httrack/src/htscodec.c httrack/src/htsproxy.c							\
 	httrack/src/minizip/ioapi.c												\
 	httrack/src/minizip/mztools.c httrack/src/minizip/unzip.c				\
 	httrack/src/minizip/zip.c
@@ -108,7 +100,7 @@ LOCAL_CFLAGS += -O3 -g3 -funwind-tables -fPIC -rdynamic 					\
 	-D_REENTRANT -DPIC -DANDROID -D_ANDROID -DHAVE_CONFIG_H -DINET6			\
 	-DLIBHTTRACK_EXPORTS -DZLIB_CONST -DHTS_INTHASH_USES_MD5 -DLIBICONV_PLUG\
 	-DHTS_CRASH_TEST														\
-	$(HTS_ARMV7_LDFLAGS) -Wl,-O1
+	-Wl,-O1
 LOCAL_CPPFLAGS += -pthread
 include $(BUILD_SHARED_LIBRARY)
 
@@ -128,6 +120,6 @@ LOCAL_C_INCLUDES := $(LOCAL_PATH)/httrack/src	\
 LOCAL_SHARED_LIBRARIES := libhttrack
 LOCAL_LDLIBS := -llog
 LOCAL_CFLAGS := -O3 -g -funwind-tables \
-	$(HTS_ARMV7_LDFLAGS) -Wl,-O1 \
+	-Wl,-O1 \
 	-W -Wall -Wextra -Werror -Wno-unused-parameter
 include $(BUILD_SHARED_LIBRARY)
diff --git a/app/src/main/jni/Application.mk b/app/src/main/jni/Application.mk
index d9bef21..31afe2e 100755
--- a/app/src/main/jni/Application.mk
+++ b/app/src/main/jni/Application.mk
@@ -1,10 +1,9 @@
-# 64-bit multi-ABI: arm64-v8a is the primary target, armeabi-v7a kept for old
-# devices, x86_64 for emulators/CI. 64-bit ABIs require API 21+.
+# 64-bit only: arm64-v8a is the primary target; x86_64 covers emulators/CI and
+# ChromeOS. 32-bit armeabi-v7a is dropped — Play allows 64-bit-only builds, and
+# minSdk 24 already excludes almost all 32-bit-only hardware.
 #
-# APP_PLATFORM is android-24, not 21: httrack's bundled minizip (ioapi.c) calls
-# fseeko/ftello for large-file (>2GB) zip-cache seeks, and bionic only introduces
-# them at API 24. Keeping the min at 21 would require an upstream minizip guard
-# (fall back to fseek/ftell below 24, capping the cache at 2GB). See the
-# android-modernization plan — this is a min-API decision for Xavier.
-APP_ABI := arm64-v8a armeabi-v7a x86_64
+# APP_PLATFORM is android-24: httrack's bundled minizip (ioapi.c) calls
+# fseeko/ftello for large-file (>2GB) zip-cache seeks, which bionic only provides
+# at API 24+.
+APP_ABI := arm64-v8a x86_64
 APP_PLATFORM := android-24
diff --git a/app/src/main/jni/coffeecatch b/app/src/main/jni/coffeecatch
index e64ca5a..9a0bdce 160000
--- a/app/src/main/jni/coffeecatch
+++ b/app/src/main/jni/coffeecatch
@@ -1 +1 @@
-Subproject commit e64ca5a1be03795baecb3242f37a80da2f138ff1
+Subproject commit 9a0bdce8264de39430363d47708df7181c0ae39b
diff --git a/app/src/main/jni/httrack b/app/src/main/jni/httrack
index 627ae2b..ed05faa 160000
--- a/app/src/main/jni/httrack
+++ b/app/src/main/jni/httrack
@@ -1 +1 @@
-Subproject commit 627ae2b04331ca9df54100c336558d857dcc8f0e
+Subproject commit ed05faaaa802f70ddd8250e076d57de11ee344b5
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 62ba0c4..043194d 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -3,7 +3,7 @@
 #   - JDK 17            (required by AGP 8.x)
 #   - Android cmdline-tools + platform 35 + build-tools 35
 #   - NDK r26d          (Clang, unified toolchain — replaces the r14/GCC hack)
-#   - OpenSSL 3.x static libs cross-compiled for arm64-v8a/armeabi-v7a/x86_64
+#   - OpenSSL 3.x static libs cross-compiled for arm64-v8a/x86_64
 #
 # Build:  docker build -t httrack-android-build docker/
 # Use:    docker run --rm -v "$PWD":/src -w /src httrack-android-build \
diff --git a/docker/build-openssl.sh b/docker/build-openssl.sh
index d982b79..5e51ccf 100755
--- a/docker/build-openssl.sh
+++ b/docker/build-openssl.sh
@@ -18,7 +18,7 @@ OPENSSL_VERSION="${OPENSSL_VERSION:-3.0.15}"
 OPENSSL_SHA256="${OPENSSL_SHA256:-23c666d0edf20f14249b3d8f0368acaee9ab585b09e1de82107c66e1f3ec9533}"
 MIN_API="${MIN_API:-21}"
 OUT="${OUT:-/opt/openssl-android}"
-ABIS="${ABIS:-arm64-v8a armeabi-v7a x86_64}"
+ABIS="${ABIS:-arm64-v8a x86_64}"
 
 : "${ANDROID_NDK_ROOT:?set ANDROID_NDK_ROOT}"
 HOST_TAG="linux-x86_64"
diff --git a/tools/ci/fetch-openssl-statics.sh b/tools/ci/fetch-openssl-statics.sh
index 25358f9..9b7472c 100755
--- a/tools/ci/fetch-openssl-statics.sh
+++ b/tools/ci/fetch-openssl-statics.sh
@@ -12,7 +12,7 @@ set -euo pipefail
 
 JNI_DIR="$(cd "$(dirname "$0")/../../app/src/main/jni" && pwd)"
 PREBUILD="$JNI_DIR/../prebuild"
-ABIS="${ABIS:-arm64-v8a armeabi-v7a x86_64}"
+ABIS="${ABIS:-arm64-v8a x86_64}"
 SRC="${OPENSSL_ANDROID_ROOT:-}"
 
 if [ -z "$SRC" ] || [ ! -d "$SRC" ]; then