WhiteCoat
v3.0.105 · 75.3 MB · code 820
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File information
UpdatedMar 13, 2026
PublishedAug 24, 2021
Packagecom.project.WhiteCoat
Versionv3.0.105 (820)
Size75.3 MB
MD522e44d6f38cf23961662d97ee524264c
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1CF:F1:6C:CE:34:87:37:BA:50:A4:FE:FC:1D:EE:82:62:F5:EB:B2:02
SignerCN=WhiteCoat, OU=WhiteCoat, O=WhiteCoat, L=Singapore, ST=Singapore, C=SG
Total downloads500,000
This version500,000
DeveloperWhiteCoat
Age ratingEveryone
What's new in v3.0.105
- Improved biometric authentication (fingerprint / face unlock) reliability
- Fixed several issues where users were unexpectedly prompted to re-enable biometrics or log in again
- Your biometric preference is now remembered across sessions and devices
- Fixed several issues where users were unexpectedly prompted to re-enable biometrics or log in again
- Your biometric preference is now remembered across sessions and devices
Security scan
TRUSTED
- Developer signature verified 2026-03-13
- Signature SHA1 CF:F1:6C:CE:34:87:37:BA:50:A4:FE:FC:1D:EE:82:62:F5:EB:B2:02
- File MD5 22e44d6f38cf23961662d97ee524264c
How to install WhiteCoat v3.0.105 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 75.3 MB of free storage.
- Grab com.project.WhiteCoat_820.apk — hit the Download button above (75.3 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 22e44d6f38cf2396…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.project.WhiteCoat_820.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=WhiteCoat, OU=WhiteCoat, O=WhiteCoat, L=Singapore, ST=Singapore, C=SG. 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 WhiteCoat — tap Open on the install screen, or find the WhiteCoat icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for WhiteCoat
- "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 5.0 Lollipop 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/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.