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Download Android System Key Verifier APK 1.152.748776420 Universal · Android 29+

By Google LLC • Updated September 20, 2026
Tools Universal Native (Java/Kotlin) 3.45 MB
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This is the universal build of Android System Key Verifier 1.152.748776420. 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: 3.4 MB   •   Min Android: 29   •   Target Android: 35   •   Version code: 4543   •   Framework: Native (Java/Kotlin)   •   Permissions: 1

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File Information

Package Namecom.google.android.contactkeys
Version Name1.152.748776420
Version Code4543
ArchitectureUniversal
Min Android VersionAndroid 29 (API 35)
FrameworkNative (Java/Kotlin)
File Size3.45 MB
Signature (SHA1)AFD95B2571E23AE21771AFEF07C9781B4574F5C5
File Hash (SHA256)3b9c7c7d7c2b5616e5eb21c26fb39f0bfa8c388f5e6a22d0929ddd76b7d6cb66

What's New

Initial release: Store and verify contact keys.

App Description

The Android Key Verifier system service lets developers store end-to-end encryption keys and lets users verify that their apps are using the correct keys when communicating.
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APK Permissions 1

  • android.permission.QUERY_ALL_PACKAGES

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 29 (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.