Mic Test v7.1
APK · 5.5 MB · version code 25 · Android 5.0+ · uploaded May 22, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v7.1 (25)
- Uploaded
- May 22, 2026
- Size
- 5.5 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 3dc95b66f6a6796595d1012f7cd444a6
- Signing certificate (SHA-1)
- F3:61:F7:F8:1E:DA:57:AA:D4:76:A8:01:DB:1A:0A:8C:6E:D1:26:78
- Signed by
- CN=Laureano Lopez, L=Madrid, ST=Madrid, C=ES
- File name
- lauresprojects-com-mictest-25-74872068-3dc95b66f6a6796595d1012f7cd444a6.apk
- Package
- lauresprojects.com.mictest
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v7.1
Improved visual experience on recent Android devices.
New app icon adapted to the latest system requirements.
New access to advanced features through MicTest Pro on compatible devices.
Permissions (6)
This version requests 6 permissions, 1 of them sensitive.
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Broadcast sticky android.permission.BROADCAST_STICKY
- Internal broadcast protection (app-defined) lauresprojects.com.mictest.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on May 22, 2026.
- Certificate issued to “Laureano Lopez” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified May 22, 2026
- Validated against Google Play May 22, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install Mic Test on Android 5.0+
You'll need about 11 MB of free space.
- Download the APK — tap Download APK above (5.5 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap lauresprojects-com-mictest-25-74872068-3dc95b66f6a6796595d1012f7cd444a6.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 3dc95b66f6a6796595d1012f7cd444a6. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Mic Test — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 5.0+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.