Download Android System Key Verifier APK 1.203.783870886 Universal · Android 26+
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This is the universal build of Android System Key Verifier 1.203.783870886. It contains native libraries for every CPU architecture (arm64-v8a, armeabi-v7a, x86, x86_64), so it installs on any Android device. The trade-off is size — it's larger than per-architecture variants. Pick this one if you're unsure which CPU your phone has, or if you plan to share the APK with multiple devices.
File size: 6.3 MB • Min Android: 26 • Target Android: 35 • Version code: 6885 • Framework: Native (Java/Kotlin) • Permissions: 2
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File Information
| Package Name | com.google.android.contactkeys |
|---|---|
| Version Name | 1.203.783870886 |
| Version Code | 6885 |
| Architecture | Universal |
| Min Android Version | Android 26 (API 35) |
| Framework | Native (Java/Kotlin) |
| File Size | 6.30 MB |
| Signature (SHA1) | AFD95B2571E23AE21771AFEF07C9781B4574F5C5 |
| File Hash (SHA256) | 724eccfab1168a398239960c01e7852a93dc3925aff61447ce80f56fe4720371 |
What's New
Initial release: Store and verify end-to-end encryption contact keys.
App Description
The Android System Key Verifier is a system service designed to improve the security of end-to-end encrypted (E2EE) messaging apps. It provides a unified system for public key verification across different apps. It lets developers store end-to-end encryption keys. It lets users verify that their apps are using the correct public keys when communicating, confirming that users are communicating with the person they intended to message.
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APK Permissions 2
- android.permission.QUERY_ALL_PACKAGES
- com.google.android.providers.gsf.permission.READ_GSERVICES
APK Verified
The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.
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Frequently Asked Questions about Android System Key Verifier APK
This is the universal variant — a single APK that contains native libraries for every CPU architecture. It installs on any Android device but is larger than per-architecture variants.
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 26 (API level 35) 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.