Speed BOOSTER & Memory Cleaner v11.52
APK · 4.8 MB · version code 38 · Android 4.0+ · uploaded Feb 16, 2017
- Same certificate as the 2 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 v11.55.38, uploaded Oct 29, 2024 — about 7 years after this one.
- Size: this file is 4.8 MB; the latest is 6.4 MB (1.6 MB larger).
- Android: this version needs Android 4.0+; the latest needs Android 4.1+. Use this one if your device runs an older Android release.
- The latest version asks for 4 more permissions: Force kill, Package usage stats, Display over other apps, Google Play install referrer.
- The latest version no longer asks for: Push messaging (app-defined), Read phone status and identity, Browser read history bookmarks (custom).
File information
- Version
- v11.52 (38)
- Uploaded
- Feb 16, 2017
- Size
- 4.8 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- a8e4b805ae3a062be6c6c03f372e52e1
- Signing certificate (SHA-1)
- 13:E1:04:E0:24:3F:A4:9D:DD:75:64:AB:13:F3:E1:F0:63:1F:B3:FC
- Signed by
- CN=palaniyappan Bala, OU=Research and Analysis Team, O=Vicatec, L=Chennai, ST=TN, C=IN
- File name
- advanced-speed-booster-38-47587856-a8e4b805ae3a062be6c6c03f372e52e1.apk
- Package
- advanced.speed.booster
- Downloads (all versions)
- 34.4K
- Age rating
- PEGI 3 · Everyone
What's new in v11.52
Speed BOOSTER: Your Device. Faster!
v11.1
✔ FACELIFT - The best optimization app is now also the best looking one!
✔ Auto Boost - Let Speed BOOSTER keep your device optimized with 3 all new auto boost modes.
✔ Favourite Apps - Easily select the apps you want to be excluded from boosting!
✔ Intelligent Boost - Speed BOOSTER can boost your device based on your own app usage!
✔ Bug Fixes - The Settings section was totally redesigned and all issues in it were solved
Permissions (15)
This version requests 15 permissions, 1 of them sensitive.
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Broadcast sticky android.permission.BROADCAST_STICKY
- Browser read history bookmarks (custom) com.android.browser.permission.READ_HISTORY_BOOKMARKS
- Full network access android.permission.INTERNET
- Get package size android.permission.GET_PACKAGE_SIZE
- Get tasks android.permission.GET_TASKS
- Kill background processes android.permission.KILL_BACKGROUND_PROCESSES
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) advanced.speed.booster.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Restart packages android.permission.RESTART_PACKAGES
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Vicatec” Not the developer's name (“OnlineWolves”). Names in certificates can't be verified, so this alone proves nothing.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature under review Mar 10, 2025
- Antivirus scan passed Jun 11, 2020
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
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 Speed BOOSTER & Memory Cleaner on Android 4.0+
You'll need about 9.7 MB of free space.
- Download the APK — tap Download APK above (4.8 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 advanced-speed-booster-38-47587856-a8e4b805ae3a062be6c6c03f372e52e1.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 a8e4b805ae3a062be6c6c03f372e52e1. 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 Speed BOOSTER & Memory Cleaner — 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 4.0+). 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.