Extra Mic v3.2
APK · 3.1 MB · version code 1027 · Android 4.2+ · uploaded Nov 19, 2021
- Same certificate as the 3 other versions checked Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v3.6, uploaded Jun 7, 2024 — about 2 years after this one.
- Size: this file is 3.1 MB; the latest is 8.9 MB (5.8 MB larger).
- Android: this version needs Android 4.2+; the latest needs Android 8.0+. Use this one if your device runs an older Android release.
- The latest version asks for 7 more permissions: Access adservices ad id, Access adservices attribution, Access adservices topics, Run foreground services, Read shared storage, Advertising ID, Internal broadcast protection (app-defined).
- The latest version no longer asks for: Receive push notifications, Google Play install referrer.
File information
- Version
- v3.2 (1027)
- Uploaded
- Nov 19, 2021
- Size
- 3.1 MB
- Requires
- Android 4.2+ (API 17)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 2555e0bc84e842126cdceb45997d3771
- Signing certificate (SHA-1)
- 82:14:6E:E2:5C:AA:CD:62:D9:96:E1:14:F7:4B:26:58:A6:5B:22:82
- Signed by
- CN=Extra Chan
- File name
- extra-chan-audio-extramic-1027-60853709-2555e0bc84e842126cdceb45997d3771.apk
- Package
- extra.chan.audio.extramic
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
Permissions (8)
This version requests 8 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Extra Chan” The developer's name — though anyone can put any name in a certificate.
- Same certificate as the 3 other versions checked
Store checks
- Developer signature verified Nov 19, 2021
- Uploaded by “megabytes-store” 75 followers · uploading since 2021
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (3 other versions compared). AAPKs doesn't scan files itself.
How to install Extra Mic on Android 4.2+
You'll need about 6.1 MB of free space.
- Download the APK — tap Download APK above (3.1 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 extra-chan-audio-extramic-1027-60853709-2555e0bc84e842126cdceb45997d3771.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 2555e0bc84e842126cdceb45997d3771. 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 Extra Mic — 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 4.2+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.