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Download DiagnosticsTool APK 3.1.0.804615342 arm64-v8a · Android 29+

By Google LLC • Updated February 25, 2026
arm64-v8a Native (Java/Kotlin) 31.39 MB
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This is the arm64-v8a build of DiagnosticsTool 3.1.0.804615342 — 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: 31.4 MB   •   Min Android: 29   •   Target Android: 35   •   Version code: 10312216   •   Framework: Native (Java/Kotlin)   •   Permissions: 39

File Information

Package Namecom.google.android.apps.diagnosticstool
Version Name3.1.0.804615342
Version Code10312216
Architecturearm64-v8a
Min Android VersionAndroid 29 (API 35)
FrameworkNative (Java/Kotlin)
File Size31.39 MB
Signature (SHA1)152B23E628BE237E795B35B86D8B705FADEB53E7
File Hash (SHA256)8c23020878a25a50e0c3700841280b739062687ec9d9b437f790c07d0cd7b8be
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APK Permissions 39

  • android.permission.ACCESS_COARSE_LOCATION
  • android.permission.ACCESS_FINE_LOCATION
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.ACCESS_NOTIFICATION_POLICY
  • android.permission.ACCESS_WIFI_STATE
  • android.permission.BLUETOOTH
  • android.permission.BLUETOOTH_ADMIN
  • android.permission.BLUETOOTH_CONNECT
  • android.permission.BLUETOOTH_SCAN
  • android.permission.CALL_PHONE
  • android.permission.CAMERA
  • android.permission.CHANGE_WIFI_STATE
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_SPECIAL_USE
  • android.permission.GET_PACKAGE_SIZE
  • android.permission.HIGH_SAMPLING_RATE_SENSORS
  • android.permission.INTERNET
  • android.permission.MODIFY_AUDIO_SETTINGS
  • android.permission.NEARBY_WIFI_DEVICES
  • android.permission.NFC
  • android.permission.READ_PHONE_STATE
  • android.permission.READ_PRECISE_PHONE_STATE
  • android.permission.READ_PRIVILEGED_PHONE_STATE
  • android.permission.READ_SMS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.RECEIVE_SMS
  • android.permission.RECORD_AUDIO
  • android.permission.SCHEDULE_EXACT_ALARM
  • android.permission.SYSTEM_ALERT_WINDOW
  • android.permission.USE_BIOMETRIC
  • android.permission.USE_EXACT_ALARM
  • android.permission.VIBRATE
  • android.permission.WRITE_SETTINGS
  • com.android.alarm.permission.SET_ALARM
  • com.google.android.pixel.support.PERMISSION_ACCESS_BOOST_DATA_PSA_SERVICE
  • com.google.android.providers.gsf.permission.READ_GSERVICES
  • com.google.android.repairmode.permission.DIAGNOSTICS_TOOL_BROADCAST
  • com.google.sensor.permission.FAR_INFRARED_TEMPERATURE
  • com.google.sensor.private.permission.USE_RAW_SENSOR
APK Verified

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

Developer

Name: Google LLC

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Frequently Asked Questions about DiagnosticsTool 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 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.