Connection Stabilizer Booster
v4.2.0 · 14.2 MB · code 42
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File information
UpdatedNov 4, 2025
PublishedJun 8, 2020
Packagecom.connectionstabilizerbooster
Versionv4.2.0 (42)
Size14.2 MB
MD5bc92d9f3576c4f5a7eee37a2e9119073
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA122:5F:A1:A5:EC:88:2C:5D:25:6A:CC:EA:3F:DF:CC:7B:B7:C0:E3:82
SignerO=SuperSonic Inc.
Total downloads10,000,000
This version10,000,000
DeveloperSuperSonic Software
Age ratingEveryone
What's new in v4.2.0
v4 release - Thank you for over a decade of trust and support!
- Major improvements and enhancements
- Boost performance and stability
- Added support for latest android versions
- Major improvements and enhancements
- Boost performance and stability
- Added support for latest android versions
Security scan
TRUSTED
- Developer signature verified 2025-11-04
- Signature SHA1 22:5F:A1:A5:EC:88:2C:5D:25:6A:CC:EA:3F:DF:CC:7B:B7:C0:E3:82
- File MD5 bc92d9f3576c4f5a7eee37a2e9119073
How to install Connection Stabilizer Booster v4.2.0 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 14.2 MB of free storage.
- Grab com.connectionstabilizerbooster_42.apk — hit the Download button above (14.2 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 bc92d9f3576c4f5a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.connectionstabilizerbooster_42.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 O=SuperSonic Inc.. 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 Connection Stabilizer Booster — tap Open on the install screen, or find the Connection Stabilizer Booster icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Connection Stabilizer Booster
- "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 6.0 Marshmallow 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.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.