QuadCore Processor Booster Max
v11.0 · 5 MB · code 11
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File information
UpdatedMar 31, 2022
PublishedJun 12, 2021
Packagecom.kevalyaapps.qcprocessorbooster
Versionv11.0 (11)
Size5 MB
MD5ff80a60899f3bedc8671e37b9746c846
Min SDK23
Malware scanTRUSTED
Signature SHA16D:AD:59:8D:C0:E7:5D:A5:CE:45:BB:A4:27:7C:F6:B4:89:28:F7:77
SignerCN=Kevalya Apps, OU=App Devlopment, O=IT, L=Faridabad, ST=Haryana, C=91
Total downloads100,000
This version100,000
Developerharshlatarun
Age ratingEveryone
What's new in v11.0
*Small Bug Fixed
- Powerful Speed Booster
- Big Battery Saver
- Device Stabilization Booster
- Get More Speed & Battery Life
- Powerful Speed Booster
- Big Battery Saver
- Device Stabilization Booster
- Get More Speed & Battery Life
Security scan
TRUSTED
- Developer signature verified 2022-03-31
- Scanned for malware 2022-03-31 10:24:46
- Signature SHA1 6D:AD:59:8D:C0:E7:5D:A5:CE:45:BB:A4:27:7C:F6:B4:89:28:F7:77
- File MD5 ff80a60899f3bedc8671e37b9746c846
How to install QuadCore Processor Booster Max v11.0 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 5 MB of free storage.
- Grab com.kevalyaapps.qcprocessorbooster_11.apk — hit the Download button above (5 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 ff80a60899f3bedc…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kevalyaapps.qcprocessorbooster_11.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=Kevalya Apps, OU=App Devlopment, O=IT, L=Faridabad, ST=Haryana, C=91. 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 QuadCore Processor Booster Max — tap Open on the install screen, or find the QuadCore Processor Booster Max icon in your app drawer.
Common install errors for QuadCore Processor Booster Max
- "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.