Background Sound Recorder
v2.55 · 4.3 MB · code 255
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File information
UpdatedOct 29, 2024
PublishedJun 19, 2019
Packageru.ag38.backgroundsoundrecorder
Versionv2.55 (255)
Size4.3 MB
MD5abf5af21706d511442cd12546a2783c1
Min SDK16
Malware scanTRUSTED
Signature SHA14C:DC:64:1F:EA:CF:78:2B:60:F6:1C:A3:20:56:EF:E9:49:D8:12:50
SignerCN=Alex Gnatko, OU=Development, O=AG38, L=Irkutsk, ST=Irkutsk, C=RU
Total downloads1,000
This version1,000
DeveloperAlex Gnatko
Age ratingEveryone
What's new in v2.55
In 2.21: Bugfixing: no more duplicate folders in Google Drive
In 2.20: Bugfixing: Google Drive settings
In 2.19: Uploading queue is now saved to storage. No more lost uploads!
In 2.17: Persistent Start: will try again if fails to start recording
In 2.16: Bugfixing: clear list, fix incoming phone number on some 2SIM phones
Version 2!
+ Record phone calls
+ Upload to Dropbox
+ Offload to SD card
+ Sound level monitor
+ Log files
+ Many minor improvements and bugfixes
In 2.20: Bugfixing: Google Drive settings
In 2.19: Uploading queue is now saved to storage. No more lost uploads!
In 2.17: Persistent Start: will try again if fails to start recording
In 2.16: Bugfixing: clear list, fix incoming phone number on some 2SIM phones
Version 2!
+ Record phone calls
+ Upload to Dropbox
+ Offload to SD card
+ Sound level monitor
+ Log files
+ Many minor improvements and bugfixes
Security scan
TRUSTED
- Developer signature verified 2019-08-08
- Scanned for malware 2020-10-24 01:30:21
- Signature SHA1 4C:DC:64:1F:EA:CF:78:2B:60:F6:1C:A3:20:56:EF:E9:49:D8:12:50
- File MD5 abf5af21706d511442cd12546a2783c1
How to install Background Sound Recorder v2.55 on Android API 16+
Takes about 2 minutes. You'll need roughly 4.3 MB of free storage.
- Grab ru.ag38.backgroundsoundrecorder_255.apk — hit the Download button above (4.3 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches abf5af21706d5114…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find ru.ag38.backgroundsoundrecorder_255.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Alex Gnatko, OU=Development, O=AG38, L=Irkutsk, ST=Irkutsk, C=RU. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Background Sound Recorder — tap Open on the install screen, or find the Background Sound Recorder icon in your app drawer.
Common install errors for Background Sound Recorder
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 16 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.