HDD Partition Calculator
v1.0 · 890.1 KB · code 1
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File information
UpdatedFeb 23, 2021
PublishedAug 25, 2014
Packagecom.sirsdev.hddcalculator
Versionv1.0 (1)
Size890.1 KB
MD5d8ce806567ef954237f07ebfa7474d9a
Min SDK8
Malware scanTRUSTED
Signature SHA165:DD:56:98:41:2E:C5:E2:28:61:74:4E:8A:41:C8:EF:3E:DC:3A:AC
SignerCN=Sirs Dev
Total downloads331
This version331
DeveloperSirsdev
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2017-08-08
- Scanned for malware 2020-11-19 14:57:40
- Signature SHA1 65:DD:56:98:41:2E:C5:E2:28:61:74:4E:8A:41:C8:EF:3E:DC:3A:AC
- File MD5 d8ce806567ef954237f07ebfa7474d9a
How to install HDD Partition Calculator v1.0 on Android API 8+
Takes about 2 minutes. You'll need roughly 890.1 KB of free storage.
- Grab com.sirsdev.hddcalculator_1.apk — hit the Download button above (890.1 KB). 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 d8ce806567ef9542…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.sirsdev.hddcalculator_1.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=Sirs Dev. 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 HDD Partition Calculator — tap Open on the install screen, or find the HDD Partition Calculator icon in your app drawer.
Common install errors for HDD Partition Calculator
- "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 8 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.