
Connection Stabilizer Booster
Fix cell and wifi connectivity issues. Improve your mobile internet experience.
SuperSonic Software · com.connectionstabilizerbooster
- Signature matches the Google Play version Details
At a glance
- Latest version
- v4.2.0 (42)
- Updated
- Nov 4, 2025 (11 months ago)
- APK size
- 14.2 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Tools (app)
- Permissions
- 22 (1 sensitive)
- Website
- supersonicsoft.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Connection Stabilizer Booster is an app by SuperSonic Software in the Tools category. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 2.2.0, the minimum Android version rose from 2.3 to 6.0. It asks for 22 permissions, 1 of them sensitive: read phone status and identity. It asks for the same permissions as version 4.0.1. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v4.2.0
Description
From the listing uploaded by “appupdater”.
Version history
5 versions are listed, going back to v2.2.0. Since v4.2.0 it requires Android 6.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 4, 2025.
- Certificate issued to “SuperSonic Inc.” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature not checked yet Nov 4, 2025
- Validated against Google Play Nov 4, 2025
- Signed byO=SuperSonic Inc.
- Signing certificate (SHA-1)22:5F:A1:A5:EC:88:2C:5D:25:6A:CC:EA:3F:DF:CC:7B:B7:C0:E3:82
- File MD5bc92d9f3576c4f5a7eee37a2e9119073
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings 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 — compare the MD5 and signer after downloading.
Permissions (22)
Connection Stabilizer Booster requests 22 permissions, 1 of them sensitive.
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Foreground service special use android.permission.FOREGROUND_SERVICE_SPECIAL_USE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.connectionstabilizerbooster.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Manager api v23 (custom) moe.shizuku.manager.permission.API_V23
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write secure settings android.permission.WRITE_SECURE_SETTINGS
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
- Wi-Fi android.hardware.wifi
Connection Stabilizer Booster APK: questions and answers
Is there a version of Connection Stabilizer Booster for older Android phones?
The current version needs Android 6.0 or later. Version 4.0.1 is the newest listed build that installs on Android 5.0 and later. Get version 4.0.1 · All versions
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is Connection Stabilizer Booster free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Connection Stabilizer Booster APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is bc92d9f3576c4f5a7eee37a2e9119073.