Calculator Vault- Gallery Lock
v15.0 · 4.2 MB · code 50
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File information
UpdatedDec 14, 2017
PublishedJul 10, 2016
Packagecom.calculator.vault
Versionv15.0 (50)
Size4.2 MB
MD580390c49f81ee37023e129461d956b74
Min SDK14
Malware scanTRUSTED
Signature SHA101:13:1A:F4:82:B7:94:ED:C2:3A:EA:BC:0E:D5:FD:5D:23:0E:B0:B1
SignerCN=Sure Apps
Total downloads5,000,000
This version5,000,000
DeveloperSure Applications
Age ratingEveryone
What's new in v15.0
+ Audio hide added. Now you can hide audio files, Play within the locker, etc.
+ App Design Improved.
+ Improvements on Video Player. Swipe over video to fast forward/backward, Up/down to adjust brightness & more.
+ Reappear photos into gallery from SD Card import bug has been solved.
+ Applock improved.
Using New Permission: SYSTEM_ALERT_WINDOW, which is used for applock window running over your locked app so that you may get better and fast protection.
+ App Design Improved.
+ Improvements on Video Player. Swipe over video to fast forward/backward, Up/down to adjust brightness & more.
+ Reappear photos into gallery from SD Card import bug has been solved.
+ Applock improved.
Using New Permission: SYSTEM_ALERT_WINDOW, which is used for applock window running over your locked app so that you may get better and fast protection.
Security scan
TRUSTED
- Developer signature verified 2021-11-11
- Scanned for malware 2020-11-26 12:14:23
- Signature SHA1 01:13:1A:F4:82:B7:94:ED:C2:3A:EA:BC:0E:D5:FD:5D:23:0E:B0:B1
- File MD5 80390c49f81ee37023e129461d956b74
How to install Calculator Vault- Gallery Lock v15.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 4.2 MB of free storage.
- Grab com.calculator.vault_50.apk — hit the Download button above (4.2 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 80390c49f81ee370…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.calculator.vault_50.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=Sure Apps. 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 Vault- Gallery Lock — tap Open on the install screen, or find the Calculator Vault- Gallery Lock icon in your app drawer.
Common install errors for Calculator Vault- Gallery Lock
- "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 14 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.