File Locker
v3.0.1 · 4 MB · code 3
Verify you're human
Solve this to start the download.
File information
UpdatedApr 24, 2021
PublishedApr 24, 2021
Packagecom.educationonline.filelocker
Versionv3.0.1 (3)
Size4 MB
MD5b4b2f8e2089fa93ebc2214d09b5b3555
Min SDK17
Malware scanTRUSTED
Signature SHA147:B3:8B:3E:1B:0A:7F:A6:8E:45:71:BD:0B:43:98:E2:EF:CF:30:39
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads5,000
This version5,000
DeveloperEducation Online
Age ratingEveryone
What's new in v3.0.1
- 100% Free
- Fastest lock process with multi-select feature to import hundreds of files quickly.
- Hide sensitive videos and pictures.
- Unlimited Files can be locked.
- Intuitive interface for a great experience.
- All your files stored in the file locker are 100% private.
- Material Design
- Fastest lock process with multi-select feature to import hundreds of files quickly.
- Hide sensitive videos and pictures.
- Unlimited Files can be locked.
- Intuitive interface for a great experience.
- All your files stored in the file locker are 100% private.
- Material Design
Security scan
TRUSTED
- Developer signature verified 2021-04-24
- Scanned for malware 2022-05-25 12:55:10
- Signature SHA1 47:B3:8B:3E:1B:0A:7F:A6:8E:45:71:BD:0B:43:98:E2:EF:CF:30:39
- File MD5 b4b2f8e2089fa93ebc2214d09b5b3555
How to install File Locker v3.0.1 on Android API 17+
Takes about 2 minutes. You'll need roughly 4 MB of free storage.
- Grab com.educationonline.filelocker_3.apk — hit the Download button above (4 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 b4b2f8e2089fa93e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.educationonline.filelocker_3.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 File Locker — tap Open on the install screen, or find the File Locker icon in your app drawer.
Common install errors for File Locker
- "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 17 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.