Device Cooler - CPU Cooler
v3.2 · 6 MB · code 41
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File information
UpdatedOct 31, 2024
PublishedAug 17, 2019
Packagecom.jccy.cooler
Versionv3.2 (41)
Size6 MB
MD5f6405d54239532b5b16aebf08823102a
Min SDK16
ABIsx86, armeabi, armeabi-v7a
Malware scanTRUSTED
Signature SHA145:AB:DB:A9:85:79:30:19:E7:5B:BE:FE:4C:6F:DB:EE:80:49:0D:21
SignerCN=1, OU=1, O=1, L=1, ST=1, C=1
Total downloads11,908
This version11,908
DeveloperZhangYue
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2017-08-09
- Scanned for malware 2020-06-16 05:37:45
- Signature SHA1 45:AB:DB:A9:85:79:30:19:E7:5B:BE:FE:4C:6F:DB:EE:80:49:0D:21
- File MD5 f6405d54239532b5b16aebf08823102a
How to install Device Cooler - CPU Cooler v3.2 on Android API 16+
Takes about 2 minutes. You'll need roughly 6 MB of free storage.
- Grab com.jccy.cooler_41.apk — hit the Download button above (6 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 f6405d54239532b5…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.jccy.cooler_41.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=1, OU=1, O=1, L=1, ST=1, C=1. 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 Device Cooler - CPU Cooler — tap Open on the install screen, or find the Device Cooler - CPU Cooler icon in your app drawer (this build targets x86/armeabi/armeabi-v7a devices).
Common install errors for Device Cooler - CPU Cooler
- "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.
- Works on one phone but not another — this build ships x86/armeabi/armeabi-v7a native code. Devices with a different CPU will reject it.