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Download DU Speed Booster APK 2.4.7 armeabi-v7a, x86 · Android 9+

By DU Security Lab(Antivirus killer and cleaner) • Updated September 14, 2026
armeabi-v7a, x86 Native (Java/Kotlin) 9.06 MB
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This is the armeabi-v7a, x86 build of DU Speed Booster 2.4.7. Pick this build if your device's primary ABI matches.

File size: 9.1 MB   •   Min Android: 9   •   Target Android: 19   •   Version code: 1409   •   Framework: Native (Java/Kotlin)   •   Permissions: 45

File Information

Package Namecom.dianxinos.optimizer.duplay
Version Name2.4.7
Version Code1409
Architecturearmeabi-v7a, x86
Min Android VersionAndroid 9 (API 19)
Main Activitycom.dianxinos.optimizer.EnteringSplashActivity
FrameworkNative (Java/Kotlin)
File Size9.06 MB
Signature (SHA1)ECD5A7ADA0AD656ECEB9B8DE799E61C20E714D7F
File Hash (SHA256)597829c159514105e49b55a4a1c548f60ee29fce25f494cf482069b41dfaf56f
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APK Permissions 45

  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.ACCESS_WIFI_STATE
  • android.permission.BATTERY_STATS
  • android.permission.BLUETOOTH
  • android.permission.BLUETOOTH_ADMIN
  • android.permission.BROADCAST_STICKY
  • android.permission.CALL_PHONE
  • android.permission.CAMERA
  • android.permission.CHANGE_CONFIGURATION
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.CHANGE_WIFI_MULTICAST_STATE
  • android.permission.CHANGE_WIFI_STATE
  • android.permission.CLEAR_APP_CACHE
  • android.permission.DELETE_CACHE_FILES
  • android.permission.GET_ACCOUNTS
  • android.permission.GET_PACKAGE_SIZE
  • android.permission.GET_TASKS
  • android.permission.INTERNET
  • android.permission.KILL_BACKGROUND_PROCESSES
  • android.permission.MODIFY_AUDIO_SETTINGS
  • android.permission.MODIFY_PHONE_STATE
  • android.permission.MOUNT_UNMOUNT_FILESYSTEMS
  • android.permission.PROCESS_OUTGOING_CALLS
  • android.permission.READ_LOGS
  • android.permission.READ_PHONE_STATE
  • android.permission.READ_SECURE_SETTINGS
  • android.permission.READ_SMS
  • android.permission.READ_SYNC_SETTINGS
  • android.permission.READ_SYNC_STATS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.RECEIVE_SMS
  • android.permission.RESTART_PACKAGES
  • android.permission.SYSTEM_ALERT_WINDOW
  • android.permission.VIBRATE
  • android.permission.WAKE_LOCK
  • android.permission.WRITE_APN_SETTINGS
  • android.permission.WRITE_CONTACTS
  • android.permission.WRITE_EXTERNAL_STORAGE
  • android.permission.WRITE_SETTINGS
  • android.permission.WRITE_SMS
  • android.permission.WRITE_SYNC_SETTINGS
  • com.android.launcher.permission.INSTALL_SHORTCUT
  • com.android.launcher.permission.UNINSTALL_SHORTCUT
  • com.dianxinos.optimizer.duplay.permission.UPDATE
  • com.dianxinos.optimizer.permission.SCAN
APK Verified

The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.

Developer

Name: DU Security Lab(Antivirus killer and cleaner)

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Frequently Asked Questions about DU Speed Booster APK

This variant is built for devices that report `armeabi-v7a, x86` as their primary ABI. If your device's CPU matches, this is the smallest, fastest version to install.

Yes — the APK's signature has been cryptographically verified against the publisher's signing key. The SHA-256 hash is shown in the File Information panel so you can independently confirm the file matches the original release.

Android 9 (API level 19) or newer. Older devices will refuse the install.

Install a free app like 'CPU-Z' or 'Droid Hardware Info' from the Play Store and look at the ABI / Instruction Set row. Most phones made after 2017 are arm64-v8a; if in doubt, download the universal variant.

All variants are functionally identical — same features, same version. They differ only in which CPU architectures the native code is compiled for, and (sometimes) which screen densities the included graphics target. Pick the one that matches your device for the smallest install size, or pick 'Universal' if you're unsure.