At a glance
- Latest version
- v05.01.00_reiryuki (50100)
- Updated
- May 22, 2025 (1 year ago)
- APK size
- 202.5 KB
- Requires
- Android 9+ (API 28)
- CPU support
- Any (no native code)
- Listed since
- Sep 26, 2019 (at least)
- Permissions
- 13 (5 sensitive)
About this APK
Dolby is an app, listed since at least September 2019. It has no native code, so it runs on any Android processor.
It asks for 13 permissions, 5 of them sensitive, including read shared storage, display over other apps and see all installed apps.
Security & authenticity
Signing certificate
- Signed with Android's public test key This key is published with Android's source code, so anyone can sign a file with it.
- The same certificate signs apps from 4 different developers Developers normally sign only their own apps. This can mean the files were re-signed by someone else — or that one company builds or publishes apps under several names.
Store checks and file details
- Developer signature not checked yet Mar 20, 2025
- Signed by[email protected], CN=Android, OU=Android, O=Android, L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)27:19:6E:38:6B:87:5E:76:AD:F7:00:E7:EA:84:E4:C6:EE:E3:3D:FA
- File MD53766f4fe7a6c2116399e3cc7a87314d6
- Uploaded by “sssdfghjjg” Silver tier · 2,614 followers · uploading since 2017
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (13)
Dolby requests 13 permissions, 5 of them sensitive.
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
- Bluetooth android.permission.BLUETOOTH
- Dolby daxservice (custom) dolby.permission.DAXSERVICE
- Dolby dolby update broadcast (custom) com.dolby.permission.DOLBY_UPDATE_BROADCAST
- Gamemode launch gamemode (custom) com.motorola.gamemode.permission.LAUNCH_GAMEMODE
- Interact across users android.permission.INTERACT_ACROSS_USERS
- Interact across users full android.permission.INTERACT_ACROSS_USERS_FULL
- Manage users android.permission.MANAGE_USERS
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Basic touch input android.hardware.faketouch
Dolby APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Dolby APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. It is signed with Android's public test key, which anyone can use. Its signing certificate is also used for apps from 4 different developers. After downloading, check that the file's MD5 is 3766f4fe7a6c2116399e3cc7a87314d6.