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Download APP Enhancement Services APK 13.1.83 arm64-v8a · Android 31+

By OnePlus Ltd. • Updated July 26, 2026
arm64-v8a Native (Java/Kotlin) 37.11 MB
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This is the arm64-v8a build of APP Enhancement Services 13.1.83 — the modern 64-bit ARM build that runs on virtually every Android phone released since 2017. It's smaller and faster than the universal variant because Android only loads the native code your CPU actually needs. If your phone is from the last 8 years, this is the right pick.

File size: 37.1 MB   •   Min Android: 31   •   Target Android: 32   •   Version code: 13001083   •   Framework: Native (Java/Kotlin)   •   Permissions: 23

File Information

Package Namecom.oplus.cosa
Version Name13.1.83
Version Code13001083
Architecturearm64-v8a
Min Android VersionAndroid 31 (API 32)
FrameworkNative (Java/Kotlin)
File Size37.11 MB
Signature (SHA1)F2C22D4C312373EB290EC442C53E99BA3AF5A849
File Hash (SHA256)6e1cb4b8d96c3478fc0f5ab59e0a4b09d57434624c5784894693ed8e825896b6
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APK Permissions 23

  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.ACCESS_WIFI_STATE
  • android.permission.BLUETOOTH
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • android.permission.INTERNET
  • android.permission.MODIFY_AUDIO_SETTINGS
  • android.permission.QUERY_ALL_PACKAGES
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.VIBRATE
  • android.permission.WAKE_LOCK
  • com.oplus.permission.safe.APP_MANAGER
  • com.oplus.permission.safe.CONNECTIVITY
  • com.oplus.permission.safe.GAME
  • com.oplus.permission.safe.KEY_EVENT
  • com.oplus.permission.safe.LOG
  • com.oplus.permission.safe.PERSISTENT
  • com.oplus.permission.safe.PROTECT
  • com.oplus.permission.safe.READ_COMMON
  • com.oplus.permission.safe.SECURITY
  • com.oplus.permission.safe.SETTINGS
  • com.oplus.permission.safe.WINDOW
  • oplus.permission.OPLUS_COMPONENT_SAFE
APK Verified

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

Developer

Name: OnePlus Ltd.

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Frequently Asked Questions about APP Enhancement Services APK

This variant is built for 64-bit ARM (most Android phones made since 2017). 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 31 (API level 32) 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.