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Download APP Enhancement Services APK 12.0.215 arm64-v8a · Android 30+

By OnePlus Ltd. • Updated February 13, 2026
arm64-v8a Native (Java/Kotlin) 55.05 MB
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This is the arm64-v8a build of APP Enhancement Services 12.0.215 — 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: 55.1 MB   •   Min Android: 30   •   Target Android: 31   •   Version code: 12000215   •   Framework: Native (Java/Kotlin)   •   Permissions: 17

File Information

Package Namecom.oplus.cosa
Version Name12.0.215
Version Code12000215
Architecturearm64-v8a
Min Android VersionAndroid 30 (API 31)
FrameworkNative (Java/Kotlin)
File Size55.05 MB
Signature (SHA1)F2C22D4C312373EB290EC442C53E99BA3AF5A849
File Hash (SHA256)8441bd4a0851c0a8baaac9b32490b07eacdefe48c11acfb11f227da7089e2f67
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APK Permissions 17

  • 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.GAME
  • com.oplus.permission.safe.LOG
  • com.oplus.permission.safe.PERSISTENT
  • com.oplus.permission.safe.SECURITY
  • com.oplus.permission.safe.SETTINGS
  • 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 30 (API level 31) 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.