Calculator Lock - Hide Photo, Video lock, AppLock
v2.2.1 · 7.8 MB · code 8
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File information
UpdatedMar 26, 2020
PublishedDec 3, 2019
Packageinno.calculator.vault
Versionv2.2.1 (8)
Size7.8 MB
MD5a512a85a9b3ebde6a179e0032d8c72ed
Min SDK16
Malware scanTRUSTED
Signature SHA119:97:6D:81:DA:82:50:71:4E:39:CE:5D:34:59:CB:2F:66:29:D0:1B
SignerCN=Innorriors, OU=Innorriors, O=Innorriors, L=Chennai, ST=Tamilnadu, C=IN
Total downloads100,000
This version100,000
DeveloperInnorriors
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2020-03-26
- Scanned for malware 2022-05-21 14:25:19
- Signature SHA1 19:97:6D:81:DA:82:50:71:4E:39:CE:5D:34:59:CB:2F:66:29:D0:1B
- File MD5 a512a85a9b3ebde6a179e0032d8c72ed
How to install Calculator Lock - Hide Photo, Video lock, AppLock v2.2.1 on Android API 16+
Takes about 2 minutes. You'll need roughly 7.8 MB of free storage.
- Grab inno.calculator.vault_8.apk — hit the Download button above (7.8 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 a512a85a9b3ebde6…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find inno.calculator.vault_8.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=Innorriors, OU=Innorriors, O=Innorriors, L=Chennai, ST=Tamilnadu, C=IN. 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 Calculator Lock - Hide Photo, Video lock, AppLock — tap Open on the install screen, or find the Calculator Lock - Hide Photo, Video lock, AppLock icon in your app drawer.
Common install errors for Calculator Lock - Hide Photo, Video lock, AppLock
- "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.